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rightscale/right_amqp
lib/right_amqp/ha_client/ha_broker_client.rb
RightAMQP.HABrokerClient.each
def each(status, identities = nil) choices = if identities && !identities.empty? identities.inject([]) { |c, i| if b = @brokers_hash[i] then c << b else c end } else @brokers end choices.select do |b| if b.send("#{status}?".to_sym) yield(b) if block_given? true end end end
ruby
def each(status, identities = nil) choices = if identities && !identities.empty? identities.inject([]) { |c, i| if b = @brokers_hash[i] then c << b else c end } else @brokers end choices.select do |b| if b.send("#{status}?".to_sym) yield(b) if block_given? true end end end
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Iterate over clients that have the specified status === Parameters status(String):: Status for selecting: :usable, :connected, :failed identities(Array):: Identity of brokers to be considered, nil or empty array means all brokers === Block Optional block with following parameters to be called for each broker client selected broker(BrokerClient):: Broker client === Return (Array):: Selected broker clients
[ "Iterate", "over", "clients", "that", "have", "the", "specified", "status" ]
248de38141b228bdb437757155d7fd7dd6e50733
https://github.com/rightscale/right_amqp/blob/248de38141b228bdb437757155d7fd7dd6e50733/lib/right_amqp/ha_client/ha_broker_client.rb#L942-L954
train
rightscale/right_amqp
lib/right_amqp/ha_client/ha_broker_client.rb
RightAMQP.HABrokerClient.use
def use(options) choices = [] select = options[:order] if options[:brokers] && !options[:brokers].empty? options[:brokers].each do |identity| if choice = @brokers_hash[identity] choices << choice else logger.exception("Invalid broker identity #{identity.inspect}, check server configuration") end end else choices = @brokers select ||= @select end if select == :random choices.sort_by { rand } else choices end end
ruby
def use(options) choices = [] select = options[:order] if options[:brokers] && !options[:brokers].empty? options[:brokers].each do |identity| if choice = @brokers_hash[identity] choices << choice else logger.exception("Invalid broker identity #{identity.inspect}, check server configuration") end end else choices = @brokers select ||= @select end if select == :random choices.sort_by { rand } else choices end end
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Select the broker clients to be used in the desired order === Parameters options(Hash):: Selection options: :brokers(Array):: Identity of brokers selected for use, defaults to all brokers if nil or empty :order(Symbol):: Broker selection order: :random or :priority, defaults to @select if :brokers is nil, otherwise defaults to :priority === Return (Array):: Allowed BrokerClients in the order to be used
[ "Select", "the", "broker", "clients", "to", "be", "used", "in", "the", "desired", "order" ]
248de38141b228bdb437757155d7fd7dd6e50733
https://github.com/rightscale/right_amqp/blob/248de38141b228bdb437757155d7fd7dd6e50733/lib/right_amqp/ha_client/ha_broker_client.rb#L966-L986
train
rightscale/right_amqp
lib/right_amqp/ha_client/ha_broker_client.rb
RightAMQP.HABrokerClient.handle_return
def handle_return(identity, to, reason, message) @brokers_hash[identity].update_status(:stopping) if reason == "ACCESS_REFUSED" if context = @published.fetch(message) @return_stats.update("#{alias_(identity)} (#{reason.to_s.downcase})") context.record_failure(identity) name = context.name options = context.options || {} token = context.token one_way = context.one_way persistent = options[:persistent] mandatory = true remaining = (context.brokers - context.failed) & connected logger.info("RETURN reason #{reason} token <#{token}> to #{to} from #{context.from} brokers #{context.brokers.inspect} " + "failed #{context.failed.inspect} remaining #{remaining.inspect} connected #{connected.inspect}") if remaining.empty? if (persistent || one_way) && ["ACCESS_REFUSED", "NO_CONSUMERS"].include?(reason) && !(remaining = context.brokers & connected).empty? # Retry because persistent, and this time w/o mandatory so that gets queued even though no consumers mandatory = false else t = token ? " <#{token}>" : "" logger.info("NO ROUTE #{aliases(context.brokers).join(", ")} [#{name}]#{t} to #{to}") @non_delivery.call(reason, context.type, token, context.from, to) if @non_delivery @non_delivery_stats.update("no route") end end unless remaining.empty? t = token ? " <#{token}>" : "" p = persistent ? ", persistent" : "" m = mandatory ? ", mandatory" : "" logger.info("RE-ROUTE #{aliases(remaining).join(", ")} [#{context.name}]#{t} to #{to}#{p}#{m}") exchange = {:type => :queue, :name => to, :options => {:no_declare => true}} publish(exchange, message, options.merge(:no_serialize => true, :brokers => remaining, :persistent => persistent, :mandatory => mandatory)) end else @return_stats.update("#{alias_(identity)} (#{reason.to_s.downcase} - missing context)") logger.info("Dropping message returned from broker #{identity} for reason #{reason} " + "because no message context available for re-routing it to #{to}") end true rescue Exception => e logger.exception("Failed to handle #{reason} return from #{identity} for message being routed to #{to}", e, :trace) @exception_stats.track("return", e) end
ruby
def handle_return(identity, to, reason, message) @brokers_hash[identity].update_status(:stopping) if reason == "ACCESS_REFUSED" if context = @published.fetch(message) @return_stats.update("#{alias_(identity)} (#{reason.to_s.downcase})") context.record_failure(identity) name = context.name options = context.options || {} token = context.token one_way = context.one_way persistent = options[:persistent] mandatory = true remaining = (context.brokers - context.failed) & connected logger.info("RETURN reason #{reason} token <#{token}> to #{to} from #{context.from} brokers #{context.brokers.inspect} " + "failed #{context.failed.inspect} remaining #{remaining.inspect} connected #{connected.inspect}") if remaining.empty? if (persistent || one_way) && ["ACCESS_REFUSED", "NO_CONSUMERS"].include?(reason) && !(remaining = context.brokers & connected).empty? # Retry because persistent, and this time w/o mandatory so that gets queued even though no consumers mandatory = false else t = token ? " <#{token}>" : "" logger.info("NO ROUTE #{aliases(context.brokers).join(", ")} [#{name}]#{t} to #{to}") @non_delivery.call(reason, context.type, token, context.from, to) if @non_delivery @non_delivery_stats.update("no route") end end unless remaining.empty? t = token ? " <#{token}>" : "" p = persistent ? ", persistent" : "" m = mandatory ? ", mandatory" : "" logger.info("RE-ROUTE #{aliases(remaining).join(", ")} [#{context.name}]#{t} to #{to}#{p}#{m}") exchange = {:type => :queue, :name => to, :options => {:no_declare => true}} publish(exchange, message, options.merge(:no_serialize => true, :brokers => remaining, :persistent => persistent, :mandatory => mandatory)) end else @return_stats.update("#{alias_(identity)} (#{reason.to_s.downcase} - missing context)") logger.info("Dropping message returned from broker #{identity} for reason #{reason} " + "because no message context available for re-routing it to #{to}") end true rescue Exception => e logger.exception("Failed to handle #{reason} return from #{identity} for message being routed to #{to}", e, :trace) @exception_stats.track("return", e) end
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Handle message returned by broker because it could not deliver it If agent still active, resend using another broker If this is last usable broker and persistent is enabled, allow message to be queued on next send even if the queue has no consumers so there is a chance of message eventually being delivered If persistent or one-way request and all usable brokers have failed, try one more time without mandatory flag to give message opportunity to be queued If there are no more usable broker clients, send non-delivery message to original sender === Parameters identity(String):: Identity of broker that could not deliver message to(String):: Queue to which message was published reason(String):: Reason for return "NO_ROUTE" - queue does not exist "NO_CONSUMERS" - queue exists but it has no consumers, or if :immediate was specified, all consumers are not immediately ready to consume "ACCESS_REFUSED" - queue not usable because broker is in the process of stopping service message(String):: Returned message in serialized packet format === Return true:: Always return true
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248de38141b228bdb437757155d7fd7dd6e50733
https://github.com/rightscale/right_amqp/blob/248de38141b228bdb437757155d7fd7dd6e50733/lib/right_amqp/ha_client/ha_broker_client.rb#L1066-L1113
train
KatanaCode/evvnt
lib/evvnt/attributes.rb
Evvnt.Attributes.method_missing
def method_missing(method_name, *args) setter = method_name.to_s.ends_with?('=') attr_name = method_name.to_s.gsub(/=$/, "") if setter attributes[attr_name] = args.first else attributes[attr_name] end end
ruby
def method_missing(method_name, *args) setter = method_name.to_s.ends_with?('=') attr_name = method_name.to_s.gsub(/=$/, "") if setter attributes[attr_name] = args.first else attributes[attr_name] end end
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Overrides method missing to catch undefined methods. If +method_name+ is one of the keys on +attributes+, returns the value of that attribute. If +method_name+ is not one of +attributes+, passes up the chain to super. method_name - Symbol of the name of the method we're testing for. args - Array of arguments send with the original mesage. block - Proc of code passed with original message.
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e13f6d84af09a71819356620fb25685a6cd159c9
https://github.com/KatanaCode/evvnt/blob/e13f6d84af09a71819356620fb25685a6cd159c9/lib/evvnt/attributes.rb#L101-L109
train
jinx/core
lib/jinx/resource/match_visitor.rb
Jinx.MatchVisitor.visit
def visit(source, target, &block) # clear the match hashes @matches.clear @id_mtchs.clear # seed the matches with the top-level source => target add_match(source, target) # Visit the source reference. super(source) { |src| visit_matched(src, &block) } end
ruby
def visit(source, target, &block) # clear the match hashes @matches.clear @id_mtchs.clear # seed the matches with the top-level source => target add_match(source, target) # Visit the source reference. super(source) { |src| visit_matched(src, &block) } end
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Creates a new visitor which matches source and target domain object references. The domain attributes to visit are determined by calling the selector block given to this initializer. The selector arguments consist of the match source and target. @param (see ReferenceVisitor#initialize) @option opts [Proc] :mergeable the block which determines which attributes are merged @option opts [Proc] :matchable the block which determines which attributes to match (default is the visit selector) @option opts [:match] :matcher an object which matches sources to targets @option opts [Proc] :copier the block which copies an unmatched source @yield (see ReferenceVisitor#initialize) @yieldparam [Resource] source the matched source object Visits the source and target. If a block is given to this method, then this method returns the evaluation of the block on the visited source reference and its matching copy, if any. The default return value is the target which matches source. @param [Resource] source the match visit source @param [Resource] target the match visit target @yield [target, source] the optional block to call on the matched source and target @yieldparam [Resource] source the visited source domain object @yieldparam [Resource] target the domain object which matches the visited source @yieldparam [Resource] from the visiting domain object @yieldparam [Property] property the visiting property
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964a274cc9d7ab74613910e8375e12ed210a434d
https://github.com/jinx/core/blob/964a274cc9d7ab74613910e8375e12ed210a434d/lib/jinx/resource/match_visitor.rb#L63-L71
train
jinx/core
lib/jinx/resource/match_visitor.rb
Jinx.MatchVisitor.visit_matched
def visit_matched(source) tgt = @matches[source] || return # Match the unvisited matchable references, if any. if @matchable then mas = @matchable.call(source) - attributes_to_visit(source) mas.each { |ma| match_reference(source, tgt, ma) } end block_given? ? yield(source, tgt) : tgt end
ruby
def visit_matched(source) tgt = @matches[source] || return # Match the unvisited matchable references, if any. if @matchable then mas = @matchable.call(source) - attributes_to_visit(source) mas.each { |ma| match_reference(source, tgt, ma) } end block_given? ? yield(source, tgt) : tgt end
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Visits the given source domain object. @param [Resource] source the match visit source @yield [target, source] the optional block to call on the matched source and target @yieldparam [Resource] source the visited source domain object @yieldparam [Resource] target the domain object which matches the visited source @yieldparam [Resource] from the visiting domain object @yieldparam [Property] property the visiting property
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964a274cc9d7ab74613910e8375e12ed210a434d
https://github.com/jinx/core/blob/964a274cc9d7ab74613910e8375e12ed210a434d/lib/jinx/resource/match_visitor.rb#L92-L100
train
jinx/core
lib/jinx/resource/match_visitor.rb
Jinx.MatchVisitor.match_reference
def match_reference(source, target, attribute) srcs = source.send(attribute).to_enum tgts = target.send(attribute).to_enum # the match targets mtchd_tgts = Set.new # capture the matched targets and the the unmatched sources unmtchd_srcs = srcs.reject do |src| # the prior match, if any tgt = match_for(src) mtchd_tgts << tgt if tgt end # the unmatched targets unmtchd_tgts = tgts.difference(mtchd_tgts) logger.debug { "#{qp} matching #{unmtchd_tgts.qp}..." } if @verbose and not unmtchd_tgts.empty? # match the residual targets and sources rsd_mtchs = @matcher.match(unmtchd_srcs, unmtchd_tgts, source, attribute) # add residual matches rsd_mtchs.each { |src, tgt| add_match(src, tgt) } logger.debug { "#{qp} matched #{rsd_mtchs.qp}..." } if @verbose and not rsd_mtchs.empty? # The source => target match hash. # If there is a copier, then copy each unmatched source. matches = srcs.to_compact_hash { |src| match_for(src) or copy_unmatched(src) } matches end
ruby
def match_reference(source, target, attribute) srcs = source.send(attribute).to_enum tgts = target.send(attribute).to_enum # the match targets mtchd_tgts = Set.new # capture the matched targets and the the unmatched sources unmtchd_srcs = srcs.reject do |src| # the prior match, if any tgt = match_for(src) mtchd_tgts << tgt if tgt end # the unmatched targets unmtchd_tgts = tgts.difference(mtchd_tgts) logger.debug { "#{qp} matching #{unmtchd_tgts.qp}..." } if @verbose and not unmtchd_tgts.empty? # match the residual targets and sources rsd_mtchs = @matcher.match(unmtchd_srcs, unmtchd_tgts, source, attribute) # add residual matches rsd_mtchs.each { |src, tgt| add_match(src, tgt) } logger.debug { "#{qp} matched #{rsd_mtchs.qp}..." } if @verbose and not rsd_mtchs.empty? # The source => target match hash. # If there is a copier, then copy each unmatched source. matches = srcs.to_compact_hash { |src| match_for(src) or copy_unmatched(src) } matches end
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Matches the given source and target attribute references. The match is performed by this visitor's matcher. @param source (see #visit) @param target (see #visit) @param [Symbol] attribute the parent reference attribute @return [{Resource => Resource}] the referenced source => target matches
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964a274cc9d7ab74613910e8375e12ed210a434d
https://github.com/jinx/core/blob/964a274cc9d7ab74613910e8375e12ed210a434d/lib/jinx/resource/match_visitor.rb#L131-L157
train
DigitPaint/html_mockup
lib/html_mockup/extractor.rb
HtmlMockup.Extractor.extract_source_from_file
def extract_source_from_file(file_path, env = {}) source = HtmlMockup::Template.open(file_path, :partials_path => self.project.partial_path, :layouts_path => self.project.layouts_path).render(env.dup) if @options[:url_relativize] source = relativize_urls(source, file_path) end source end
ruby
def extract_source_from_file(file_path, env = {}) source = HtmlMockup::Template.open(file_path, :partials_path => self.project.partial_path, :layouts_path => self.project.layouts_path).render(env.dup) if @options[:url_relativize] source = relativize_urls(source, file_path) end source end
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Runs the extractor on a single file and return processed source.
[ "Runs", "the", "extractor", "on", "a", "single", "file", "and", "return", "processed", "source", "." ]
976edadc01216b82a8cea177f53fb32559eaf41e
https://github.com/DigitPaint/html_mockup/blob/976edadc01216b82a8cea177f53fb32559eaf41e/lib/html_mockup/extractor.rb#L63-L71
train
booqable/scoped_serializer
lib/action_controller/serialization.rb
ActionController.Serialization.build_json_serializer
def build_json_serializer(object, options={}) ScopedSerializer.for(object, { :scope => serializer_scope, :super => true }.merge(options.merge(default_serializer_options))) end
ruby
def build_json_serializer(object, options={}) ScopedSerializer.for(object, { :scope => serializer_scope, :super => true }.merge(options.merge(default_serializer_options))) end
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JSON serializer to use.
[ "JSON", "serializer", "to", "use", "." ]
fb163bbf61f54a5e8684e4aba3908592bdd986ac
https://github.com/booqable/scoped_serializer/blob/fb163bbf61f54a5e8684e4aba3908592bdd986ac/lib/action_controller/serialization.rb#L30-L32
train
terlar/formatter-number
lib/formatter/number.rb
Formatter.Number.format
def format(number) case number when Float then format_float(number) when Integer then format_integer(number) else fail ArgumentError end end
ruby
def format(number) case number when Float then format_float(number) when Integer then format_integer(number) else fail ArgumentError end end
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Initialize a formatter with the desired options. @param [Hash] options the options to create a formatter with @option options [Integer] :decimals (2) Number of decimal places @option options [Boolean] :fixed (false) Fixed decimal places @option options [String] :separator ('.') Decimal mark @option options [Integer] :grouping (3) Number of digits per group @option options [String] :delimiter (',') Delimiter between groups
[ "Initialize", "a", "formatter", "with", "the", "desired", "options", "." ]
e206c92a6823f12d1019bd9ad5689d914d410ef3
https://github.com/terlar/formatter-number/blob/e206c92a6823f12d1019bd9ad5689d914d410ef3/lib/formatter/number.rb#L26-L32
train
binford2k/arnold
gem/lib/arnold/node_manager.rb
Arnold.NodeManager.remove_stale_symlinks
def remove_stale_symlinks(path) Dir.glob("#{path}/*").each { |f| File.unlink(f) if not File.exist?(f) } end
ruby
def remove_stale_symlinks(path) Dir.glob("#{path}/*").each { |f| File.unlink(f) if not File.exist?(f) } end
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just loop through a directory and get rid of any stale symlinks
[ "just", "loop", "through", "a", "directory", "and", "get", "rid", "of", "any", "stale", "symlinks" ]
8bf1b3c1ae0e76cc97dff1a07b24c2fa9170b688
https://github.com/binford2k/arnold/blob/8bf1b3c1ae0e76cc97dff1a07b24c2fa9170b688/gem/lib/arnold/node_manager.rb#L114-L116
train
bluevialabs/connfu-client
lib/connfu/listener.rb
Connfu.Listener.start
def start(queue = nil) queue.nil? and queue = @queue logger.debug "Listener starts..." @thread = Thread.new { # listen to connFu @connfu_stream.start_listening } while continue do logger.debug "Waiting for a message from connFu stream" message = @connfu_stream.get @counter = @counter + 1 logger.debug "#{self.class} got message => #{message}" # Write in internal Queue queue.put(message) end end
ruby
def start(queue = nil) queue.nil? and queue = @queue logger.debug "Listener starts..." @thread = Thread.new { # listen to connFu @connfu_stream.start_listening } while continue do logger.debug "Waiting for a message from connFu stream" message = @connfu_stream.get @counter = @counter + 1 logger.debug "#{self.class} got message => #{message}" # Write in internal Queue queue.put(message) end end
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max amount of messages to receive Listener initializer. ==== Parameters * +queue+ Connfu::Events instance to forward incoming events to be processed by the Dispatcher class * +app_stream+ valid HTTP stream url to connect and listen events * +token+ valid token to get access to a connFu Stream * +stream_endpoint+ endpoint to open a keepalive HTTP connection start listening. Should create a new thread and wait to new events to come ==== Parameters * +queue+ to send incoming events to the Dispatcher class
[ "max", "amount", "of", "messages", "to", "receive" ]
b62a0f5176afa203ba1eecccc7994d6bc61af3a7
https://github.com/bluevialabs/connfu-client/blob/b62a0f5176afa203ba1eecccc7994d6bc61af3a7/lib/connfu/listener.rb#L40-L59
train
jinx/core
lib/jinx/resource.rb
Jinx.Resource.owner=
def owner=(obj) if obj.nil? then op, ov = effective_owner_property_value || return else op = self.class.owner_properties.detect { |prop| prop.type === obj } end if op.nil? then raise NoMethodError.new("#{self.class.qp} does not have an owner attribute for #{obj}") end set_property_value(op.attribute, obj) end
ruby
def owner=(obj) if obj.nil? then op, ov = effective_owner_property_value || return else op = self.class.owner_properties.detect { |prop| prop.type === obj } end if op.nil? then raise NoMethodError.new("#{self.class.qp} does not have an owner attribute for #{obj}") end set_property_value(op.attribute, obj) end
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Sets this dependent's owner attribute to the given domain object. @param [Resource] obj the owner domain object @raise [NoMethodError] if this Resource's class does not have an owner property which accepts the given domain object
[ "Sets", "this", "dependent", "s", "owner", "attribute", "to", "the", "given", "domain", "object", "." ]
964a274cc9d7ab74613910e8375e12ed210a434d
https://github.com/jinx/core/blob/964a274cc9d7ab74613910e8375e12ed210a434d/lib/jinx/resource.rb#L226-L234
train
jinx/core
lib/jinx/resource.rb
Jinx.Resource.references
def references(attributes=nil) attributes ||= self.class.domain_attributes attributes.map { |pa| send(pa) }.flatten.compact end
ruby
def references(attributes=nil) attributes ||= self.class.domain_attributes attributes.map { |pa| send(pa) }.flatten.compact end
[ "def", "references", "(", "attributes", "=", "nil", ")", "attributes", "||=", "self", ".", "class", ".", "domain_attributes", "attributes", ".", "map", "{", "|", "pa", "|", "send", "(", "pa", ")", "}", ".", "flatten", ".", "compact", "end" ]
Returns the domain object references for the given attributes. @param [<Symbol>, nil] the domain attributes to include, or nil to include all domain attributes @return [<Resource>] the referenced attribute domain object values
[ "Returns", "the", "domain", "object", "references", "for", "the", "given", "attributes", "." ]
964a274cc9d7ab74613910e8375e12ed210a434d
https://github.com/jinx/core/blob/964a274cc9d7ab74613910e8375e12ed210a434d/lib/jinx/resource.rb#L277-L280
train
jinx/core
lib/jinx/resource.rb
Jinx.Resource.direct_dependents
def direct_dependents(attribute) deps = send(attribute) case deps when Enumerable then deps when nil then Array::EMPTY_ARRAY else [deps] end end
ruby
def direct_dependents(attribute) deps = send(attribute) case deps when Enumerable then deps when nil then Array::EMPTY_ARRAY else [deps] end end
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Returns the attribute references which directly depend on this owner. The default is the attribute value. Returns an Enumerable. If the value is not already an Enumerable, then this method returns an empty array if value is nil, or a singelton array with value otherwise. If there is more than one owner of a dependent, then subclasses should override this method to select dependents whose dependency path is shorter than an alternative dependency path, e.g. if a Node is owned by both a Graph and a parent Node. In that case, the Graph direct dependents consist of the top-level nodes owned by the Graph but not referenced by another Node. @param [Symbol] attribute the dependent attribute @return [<Resource>] the attribute value, wrapped in an array if necessary
[ "Returns", "the", "attribute", "references", "which", "directly", "depend", "on", "this", "owner", ".", "The", "default", "is", "the", "attribute", "value", "." ]
964a274cc9d7ab74613910e8375e12ed210a434d
https://github.com/jinx/core/blob/964a274cc9d7ab74613910e8375e12ed210a434d/lib/jinx/resource.rb#L335-L342
train
jinx/core
lib/jinx/resource.rb
Jinx.Resource.match_in
def match_in(others) # trivial case: self is in others return self if others.include?(self) # filter for the same type unless others.all? { |other| self.class === other } then others = others.filter { |other| self.class === other } end # match on primary, secondary or alternate key match_unique_object_with_attributes(others, self.class.primary_key_attributes) or match_unique_object_with_attributes(others, self.class.secondary_key_attributes) or match_unique_object_with_attributes(others, self.class.alternate_key_attributes) end
ruby
def match_in(others) # trivial case: self is in others return self if others.include?(self) # filter for the same type unless others.all? { |other| self.class === other } then others = others.filter { |other| self.class === other } end # match on primary, secondary or alternate key match_unique_object_with_attributes(others, self.class.primary_key_attributes) or match_unique_object_with_attributes(others, self.class.secondary_key_attributes) or match_unique_object_with_attributes(others, self.class.alternate_key_attributes) end
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Matches this dependent domain object with the others on type and key attributes in the scope of a parent object. Returns the object in others which matches this domain object, or nil if none. The match attributes are, in order: * the primary key * the secondary key * the alternate key This domain object is matched against the others on the above attributes in succession until a unique match is found. The key attribute matches are strict, i.e. each key attribute value must be non-nil and match the other value. @param [<Resource>] the candidate domain object matches @return [Resource, nil] the matching domain object, or nil if no match
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964a274cc9d7ab74613910e8375e12ed210a434d
https://github.com/jinx/core/blob/964a274cc9d7ab74613910e8375e12ed210a434d/lib/jinx/resource.rb#L393-L404
train
jinx/core
lib/jinx/resource.rb
Jinx.Resource.visit_path
def visit_path(*path, &operator) visitor = ReferencePathVisitor.new(self.class, path) visitor.visit(self, &operator) end
ruby
def visit_path(*path, &operator) visitor = ReferencePathVisitor.new(self.class, path) visitor.visit(self, &operator) end
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Applies the operator block to this object and each domain object in the reference path. This method visits the transitive closure of each recursive path attribute. @param [<Symbol>] path the attributes to visit @yieldparam [Symbol] attribute the attribute to visit @return the visit result @see ReferencePathVisitor
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964a274cc9d7ab74613910e8375e12ed210a434d
https://github.com/jinx/core/blob/964a274cc9d7ab74613910e8375e12ed210a434d/lib/jinx/resource.rb#L494-L497
train
jinx/core
lib/jinx/resource.rb
Jinx.Resource.printable_content
def printable_content(attributes=nil, &reference_printer) attributes ||= printworthy_attributes vh = value_hash(attributes) vh.transform_value { |value| printable_value(value, &reference_printer) } end
ruby
def printable_content(attributes=nil, &reference_printer) attributes ||= printworthy_attributes vh = value_hash(attributes) vh.transform_value { |value| printable_value(value, &reference_printer) } end
[ "def", "printable_content", "(", "attributes", "=", "nil", ",", "&", "reference_printer", ")", "attributes", "||=", "printworthy_attributes", "vh", "=", "value_hash", "(", "attributes", ")", "vh", ".", "transform_value", "{", "|", "value", "|", "printable_value", "(", "value", ",", "&", "reference_printer", ")", "}", "end" ]
Returns this domain object's attributes content as an attribute => value hash suitable for printing. The default attributes are this object's saved attributes. The optional reference_printer is used to print a referenced domain object. @param [<Symbol>, nil] attributes the attributes to print @yield [ref] the reference print formatter @yieldparam [Resource] ref the referenced domain object to print @return [{Symbol => String}] the attribute => content hash
[ "Returns", "this", "domain", "object", "s", "attributes", "content", "as", "an", "attribute", "=", ">", "value", "hash", "suitable", "for", "printing", "." ]
964a274cc9d7ab74613910e8375e12ed210a434d
https://github.com/jinx/core/blob/964a274cc9d7ab74613910e8375e12ed210a434d/lib/jinx/resource.rb#L560-L564
train
jinx/core
lib/jinx/resource.rb
Jinx.Resource.validate_mandatory_attributes
def validate_mandatory_attributes invalid = missing_mandatory_attributes unless invalid.empty? then logger.error("Validation of #{qp} unsuccessful - missing #{invalid.join(', ')}:\n#{dump}") raise ValidationError.new("Required attribute value missing for #{self}: #{invalid.join(', ')}") end validate_owner end
ruby
def validate_mandatory_attributes invalid = missing_mandatory_attributes unless invalid.empty? then logger.error("Validation of #{qp} unsuccessful - missing #{invalid.join(', ')}:\n#{dump}") raise ValidationError.new("Required attribute value missing for #{self}: #{invalid.join(', ')}") end validate_owner end
[ "def", "validate_mandatory_attributes", "invalid", "=", "missing_mandatory_attributes", "unless", "invalid", ".", "empty?", "then", "logger", ".", "error", "(", "\"Validation of #{qp} unsuccessful - missing #{invalid.join(', ')}:\\n#{dump}\"", ")", "raise", "ValidationError", ".", "new", "(", "\"Required attribute value missing for #{self}: #{invalid.join(', ')}\"", ")", "end", "validate_owner", "end" ]
Validates that this domain object contains a non-nil value for each mandatory attribute. @raise [ValidationError] if a mandatory attribute value is missing
[ "Validates", "that", "this", "domain", "object", "contains", "a", "non", "-", "nil", "value", "for", "each", "mandatory", "attribute", "." ]
964a274cc9d7ab74613910e8375e12ed210a434d
https://github.com/jinx/core/blob/964a274cc9d7ab74613910e8375e12ed210a434d/lib/jinx/resource.rb#L703-L710
train
jinx/core
lib/jinx/resource.rb
Jinx.Resource.validate_owner
def validate_owner # If there is an unambigous owner, then we are done. return unless owner.nil? # If there is more than one owner attribute, then check that there is at most one # unambiguous owner reference. The owner method returns nil if the owner is ambiguous. if self.class.owner_attributes.size > 1 then vh = value_hash(self.class.owner_attributes) if vh.size > 1 then raise ValidationError.new("Dependent #{self} references multiple owners #{vh.pp_s}:\n#{dump}") end end # If there is an owner reference attribute, then there must be an owner. if self.class.bidirectional_java_dependent? then raise ValidationError.new("Dependent #{self} does not reference an owner") end end
ruby
def validate_owner # If there is an unambigous owner, then we are done. return unless owner.nil? # If there is more than one owner attribute, then check that there is at most one # unambiguous owner reference. The owner method returns nil if the owner is ambiguous. if self.class.owner_attributes.size > 1 then vh = value_hash(self.class.owner_attributes) if vh.size > 1 then raise ValidationError.new("Dependent #{self} references multiple owners #{vh.pp_s}:\n#{dump}") end end # If there is an owner reference attribute, then there must be an owner. if self.class.bidirectional_java_dependent? then raise ValidationError.new("Dependent #{self} does not reference an owner") end end
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Validates that this domain object either doesn't have an owner attribute or has a unique effective owner. @raise [ValidationError] if there is an owner reference attribute that is not set @raise [ValidationError] if there is more than effective owner
[ "Validates", "that", "this", "domain", "object", "either", "doesn", "t", "have", "an", "owner", "attribute", "or", "has", "a", "unique", "effective", "owner", "." ]
964a274cc9d7ab74613910e8375e12ed210a434d
https://github.com/jinx/core/blob/964a274cc9d7ab74613910e8375e12ed210a434d/lib/jinx/resource.rb#L717-L732
train
jinx/core
lib/jinx/resource.rb
Jinx.Resource.printable_value
def printable_value(value, &reference_printer) Jinx::Collector.on(value) do |item| if Resource === item then block_given? ? yield(item) : printable_value(item) { |ref| ReferencePrinter.new(ref) } else item end end end
ruby
def printable_value(value, &reference_printer) Jinx::Collector.on(value) do |item| if Resource === item then block_given? ? yield(item) : printable_value(item) { |ref| ReferencePrinter.new(ref) } else item end end end
[ "def", "printable_value", "(", "value", ",", "&", "reference_printer", ")", "Jinx", "::", "Collector", ".", "on", "(", "value", ")", "do", "|", "item", "|", "if", "Resource", "===", "item", "then", "block_given?", "?", "yield", "(", "item", ")", ":", "printable_value", "(", "item", ")", "{", "|", "ref", "|", "ReferencePrinter", ".", "new", "(", "ref", ")", "}", "else", "item", "end", "end", "end" ]
Returns a value suitable for printing. If value is a domain object, then the block provided to this method is called. The default block creates a new ReferencePrinter on the value.
[ "Returns", "a", "value", "suitable", "for", "printing", ".", "If", "value", "is", "a", "domain", "object", "then", "the", "block", "provided", "to", "this", "method", "is", "called", ".", "The", "default", "block", "creates", "a", "new", "ReferencePrinter", "on", "the", "value", "." ]
964a274cc9d7ab74613910e8375e12ed210a434d
https://github.com/jinx/core/blob/964a274cc9d7ab74613910e8375e12ed210a434d/lib/jinx/resource.rb#L807-L815
train
jinx/core
lib/jinx/resource.rb
Jinx.Resource.printworthy_attributes
def printworthy_attributes if self.class.primary_key_attributes.all? { |pa| !!send(pa) } then self.class.primary_key_attributes elsif not self.class.secondary_key_attributes.empty? then self.class.secondary_key_attributes elsif not self.class.nondomain_java_attributes.empty? then self.class.nondomain_java_attributes else self.class.fetched_attributes end end
ruby
def printworthy_attributes if self.class.primary_key_attributes.all? { |pa| !!send(pa) } then self.class.primary_key_attributes elsif not self.class.secondary_key_attributes.empty? then self.class.secondary_key_attributes elsif not self.class.nondomain_java_attributes.empty? then self.class.nondomain_java_attributes else self.class.fetched_attributes end end
[ "def", "printworthy_attributes", "if", "self", ".", "class", ".", "primary_key_attributes", ".", "all?", "{", "|", "pa", "|", "!", "!", "send", "(", "pa", ")", "}", "then", "self", ".", "class", ".", "primary_key_attributes", "elsif", "not", "self", ".", "class", ".", "secondary_key_attributes", ".", "empty?", "then", "self", ".", "class", ".", "secondary_key_attributes", "elsif", "not", "self", ".", "class", ".", "nondomain_java_attributes", ".", "empty?", "then", "self", ".", "class", ".", "nondomain_java_attributes", "else", "self", ".", "class", ".", "fetched_attributes", "end", "end" ]
Returns an attribute => value hash which identifies the object. If this object has a complete primary key, than the primary key attributes are returned. Otherwise, if there are secondary key attributes, then they are returned. Otherwise, if there are nondomain attributes, then they are returned. Otherwise, if there are fetched attributes, then they are returned. @return [<Symbol] the attributes to print
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964a274cc9d7ab74613910e8375e12ed210a434d
https://github.com/jinx/core/blob/964a274cc9d7ab74613910e8375e12ed210a434d/lib/jinx/resource.rb#L824-L834
train
jinx/core
lib/jinx/resource.rb
Jinx.Resource.empty_value
def empty_value(attribute) type = java_type(attribute) || return if type.primitive? then type.name == 'boolean' ? false : 0 else self.class.empty_value(attribute) end end
ruby
def empty_value(attribute) type = java_type(attribute) || return if type.primitive? then type.name == 'boolean' ? false : 0 else self.class.empty_value(attribute) end end
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Returns 0 if attribute is a Java primitive number, +false+ if attribute is a Java primitive boolean, an empty collectin if the Java attribute is a collection, nil otherwise.
[ "Returns", "0", "if", "attribute", "is", "a", "Java", "primitive", "number", "+", "false", "+", "if", "attribute", "is", "a", "Java", "primitive", "boolean", "an", "empty", "collectin", "if", "the", "Java", "attribute", "is", "a", "collection", "nil", "otherwise", "." ]
964a274cc9d7ab74613910e8375e12ed210a434d
https://github.com/jinx/core/blob/964a274cc9d7ab74613910e8375e12ed210a434d/lib/jinx/resource.rb#L872-L879
train
jinx/core
lib/jinx/resource.rb
Jinx.Resource.java_type
def java_type(attribute) prop = self.class.property(attribute) prop.property_descriptor.attribute_type if JavaProperty === prop end
ruby
def java_type(attribute) prop = self.class.property(attribute) prop.property_descriptor.attribute_type if JavaProperty === prop end
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Returns the Java type of the given attribute, or nil if attribute is not a Java property attribute.
[ "Returns", "the", "Java", "type", "of", "the", "given", "attribute", "or", "nil", "if", "attribute", "is", "not", "a", "Java", "property", "attribute", "." ]
964a274cc9d7ab74613910e8375e12ed210a434d
https://github.com/jinx/core/blob/964a274cc9d7ab74613910e8375e12ed210a434d/lib/jinx/resource.rb#L882-L885
train
jinx/core
lib/jinx/resource.rb
Jinx.Resource.match_unique_object_with_attributes
def match_unique_object_with_attributes(others, attributes) vh = value_hash(attributes) return if vh.empty? or vh.size < attributes.size matches = others.select do |other| self.class == other.class and vh.all? { |pa, v| other.matches_attribute_value?(pa, v) } end matches.first if matches.size == 1 end
ruby
def match_unique_object_with_attributes(others, attributes) vh = value_hash(attributes) return if vh.empty? or vh.size < attributes.size matches = others.select do |other| self.class == other.class and vh.all? { |pa, v| other.matches_attribute_value?(pa, v) } end matches.first if matches.size == 1 end
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Returns the object in others which uniquely matches this domain object on the given attributes, or nil if there is no unique match. This method returns nil if any attributes value is nil.
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964a274cc9d7ab74613910e8375e12ed210a434d
https://github.com/jinx/core/blob/964a274cc9d7ab74613910e8375e12ed210a434d/lib/jinx/resource.rb#L930-L938
train
jinx/core
lib/jinx/resource.rb
Jinx.Resource.non_id_search_attribute_values
def non_id_search_attribute_values # if there is a secondary key, then search on those attributes. # otherwise, search on all attributes. key_props = self.class.secondary_key_attributes pas = key_props.empty? ? self.class.nondomain_java_attributes : key_props # associate the values attr_values = pas.to_compact_hash { |pa| send(pa) } # if there is no secondary key, then cull empty values key_props.empty? ? attr_values.delete_if { |pa, value| value.nil? } : attr_values end
ruby
def non_id_search_attribute_values # if there is a secondary key, then search on those attributes. # otherwise, search on all attributes. key_props = self.class.secondary_key_attributes pas = key_props.empty? ? self.class.nondomain_java_attributes : key_props # associate the values attr_values = pas.to_compact_hash { |pa| send(pa) } # if there is no secondary key, then cull empty values key_props.empty? ? attr_values.delete_if { |pa, value| value.nil? } : attr_values end
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Returns the attribute => value hash to use for matching this domain object. @see #search_attribute_values the method specification
[ "Returns", "the", "attribute", "=", ">", "value", "hash", "to", "use", "for", "matching", "this", "domain", "object", "." ]
964a274cc9d7ab74613910e8375e12ed210a434d
https://github.com/jinx/core/blob/964a274cc9d7ab74613910e8375e12ed210a434d/lib/jinx/resource.rb#L953-L962
train
barkerest/incline
lib/incline/extensions/action_controller_base.rb
Incline::Extensions.ActionControllerBase.render_csv
def render_csv(filename = nil, view_name = nil) filename ||= params[:action] view_name ||= params[:action] filename.downcase! filename += '.csv' unless filename[-4..-1] == '.csv' headers['Content-Type'] = 'text/csv' headers['Content-Disposition'] = "attachment; filename=\"#{filename}\"" render view_name, layout: false end
ruby
def render_csv(filename = nil, view_name = nil) filename ||= params[:action] view_name ||= params[:action] filename.downcase! filename += '.csv' unless filename[-4..-1] == '.csv' headers['Content-Type'] = 'text/csv' headers['Content-Disposition'] = "attachment; filename=\"#{filename}\"" render view_name, layout: false end
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Renders the view as a CSV file. Set the +filename+ you would like to provide to the client, or leave it nil to use the action name. Set the +view_name+ you would like to render, or leave it nil to use the action name.
[ "Renders", "the", "view", "as", "a", "CSV", "file", "." ]
1ff08db7aa8ab7f86b223268b700bc67d15bb8aa
https://github.com/barkerest/incline/blob/1ff08db7aa8ab7f86b223268b700bc67d15bb8aa/lib/incline/extensions/action_controller_base.rb#L213-L224
train
barkerest/incline
lib/incline/extensions/action_controller_base.rb
Incline::Extensions.ActionControllerBase.authorize!
def authorize!(*accepted_groups) #:doc: begin # an authenticated user must exist. unless logged_in? store_location if (auth_url = ::Incline::UserManager.begin_external_authentication(request)) ::Incline::Log.debug 'Redirecting for external authentication.' redirect_to auth_url return false end raise_not_logged_in "You need to login to access '#{request.fullpath}'.", 'nobody is logged in' end if system_admin? log_authorize_success 'user is system admin' else # clean up the group list. accepted_groups ||= [] accepted_groups.flatten! accepted_groups.delete false accepted_groups.delete '' if accepted_groups.include?(true) # group_list contains "true" so only a system admin may continue. raise_authorize_failure "Your are not authorized to access '#{request.fullpath}'.", 'requires system administrator' elsif accepted_groups.blank? # group_list is empty or contained nothing but empty strings and boolean false. # everyone can continue. log_authorize_success 'only requires authenticated user' else # the group list contains one or more authorized groups. # we want them to all be uppercase strings. accepted_groups = accepted_groups.map{|v| v.to_s.upcase}.sort result = current_user.has_any_group?(*accepted_groups) unless result raise_authorize_failure "You are not authorized to access '#{request.fullpath}'.", "requires one of: #{accepted_groups.inspect}" end log_authorize_success "user has #{result.inspect}" end end rescue ::Incline::NotAuthorized => err flash[:danger] = err.message redirect_to main_app.root_url return false end true end
ruby
def authorize!(*accepted_groups) #:doc: begin # an authenticated user must exist. unless logged_in? store_location if (auth_url = ::Incline::UserManager.begin_external_authentication(request)) ::Incline::Log.debug 'Redirecting for external authentication.' redirect_to auth_url return false end raise_not_logged_in "You need to login to access '#{request.fullpath}'.", 'nobody is logged in' end if system_admin? log_authorize_success 'user is system admin' else # clean up the group list. accepted_groups ||= [] accepted_groups.flatten! accepted_groups.delete false accepted_groups.delete '' if accepted_groups.include?(true) # group_list contains "true" so only a system admin may continue. raise_authorize_failure "Your are not authorized to access '#{request.fullpath}'.", 'requires system administrator' elsif accepted_groups.blank? # group_list is empty or contained nothing but empty strings and boolean false. # everyone can continue. log_authorize_success 'only requires authenticated user' else # the group list contains one or more authorized groups. # we want them to all be uppercase strings. accepted_groups = accepted_groups.map{|v| v.to_s.upcase}.sort result = current_user.has_any_group?(*accepted_groups) unless result raise_authorize_failure "You are not authorized to access '#{request.fullpath}'.", "requires one of: #{accepted_groups.inspect}" end log_authorize_success "user has #{result.inspect}" end end rescue ::Incline::NotAuthorized => err flash[:danger] = err.message redirect_to main_app.root_url return false end true end
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Authorizes access for the action. * With no arguments, this will validate that a user is currently logged in, but does not check their permission. * With an argument of true, this will validate that the user currently logged in is an administrator. * With one or more strings, this will validate that the user currently logged in has at least one or more of the named permissions. authorize! authorize! true authorize! "Safety Manager", "HR Manager" If no user is logged in, then the user will be redirected to the login page and the method will return false. If a user is logged in, but is not authorized, then the user will be redirected to the home page and the method will return false. If the user is authorized, the method will return true.
[ "Authorizes", "access", "for", "the", "action", "." ]
1ff08db7aa8ab7f86b223268b700bc67d15bb8aa
https://github.com/barkerest/incline/blob/1ff08db7aa8ab7f86b223268b700bc67d15bb8aa/lib/incline/extensions/action_controller_base.rb#L282-L339
train
barkerest/incline
lib/incline/extensions/action_controller_base.rb
Incline::Extensions.ActionControllerBase.valid_user?
def valid_user? #:doc: if require_admin_for_request? authorize! true elsif require_anon_for_request? if logged_in? flash[:warning] = 'The specified action cannot be performed while logged in.' redirect_to incline.user_path(current_user) end elsif allow_anon_for_request? true else action = Incline::ActionSecurity.valid_items[self.class.controller_path, params[:action]] if action && action.groups.count > 0 authorize! action.groups.pluck(:name) else authorize! end end end
ruby
def valid_user? #:doc: if require_admin_for_request? authorize! true elsif require_anon_for_request? if logged_in? flash[:warning] = 'The specified action cannot be performed while logged in.' redirect_to incline.user_path(current_user) end elsif allow_anon_for_request? true else action = Incline::ActionSecurity.valid_items[self.class.controller_path, params[:action]] if action && action.groups.count > 0 authorize! action.groups.pluck(:name) else authorize! end end end
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Validates that the current user is authorized for the current request. This method is called for every action except the :api action. For the :api action, this method will not be called until the actual requested action is performed. One of four scenarios are possible: 1. If the +require_admin+ method applies to the current action, then a system administrator must be logged in. 1. If a nobody is logged in, then the user will be redirected to the login url. 2. If a system administrator is logged in, then access is granted. 3. Non-system administrators will be redirected to the root url. 2. If the +require_anon+ method applies to the current action, then a user cannot be logged in. 1. If a user is logged in, a warning message is set and the user is redirected to their account. 2. If no user is logged in, then access is granted. 3. If the +allow_anon+ method applies to the current action, then access is granted. 4. The action doesn't require a system administrator, but does require a valid user to be logged in. 1. If nobody is logged in, then the user will be redirected to the login url. 2. If a system administrator is logged in, then access is granted. 3. If the action doesn't have any required permissions, then access is granted to any logged in user. 4. If the action has required permissions and the logged in user shares at least one, then access is granted. 5. Users without at least one required permission are redirected to the root url. Two of the scenarios are configured at design time. If you use +require_admin+ or +allow_anon+, they cannot be changed at runtime. The idea is that anything that allows anonymous access will always allow anonymous access during runtime and anything that requires admin access will always require admin access during runtime. The third scenario is what would be used by most actions. Using the +admin+ controller, which requires admin access, you can customize the permissions required for each available route. Using the +users+ controller, admins can assign permissions to other users.
[ "Validates", "that", "the", "current", "user", "is", "authorized", "for", "the", "current", "request", "." ]
1ff08db7aa8ab7f86b223268b700bc67d15bb8aa
https://github.com/barkerest/incline/blob/1ff08db7aa8ab7f86b223268b700bc67d15bb8aa/lib/incline/extensions/action_controller_base.rb#L426-L444
train
masaomoc/aws-profile_parser
lib/aws/profile_parser.rb
AWS.ProfileParser.get
def get(profile='default') raise 'Config File does not exist' unless File.exists?(@file) @credentials = parse if @credentials.nil? raise 'The profile is not specified in the config file' unless @credentials.has_key?(profile) @credentials[profile] end
ruby
def get(profile='default') raise 'Config File does not exist' unless File.exists?(@file) @credentials = parse if @credentials.nil? raise 'The profile is not specified in the config file' unless @credentials.has_key?(profile) @credentials[profile] end
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returns hash of AWS credential
[ "returns", "hash", "of", "AWS", "credential" ]
b45725b5497864e2f5de2457ae6b7ed0dabe94fa
https://github.com/masaomoc/aws-profile_parser/blob/b45725b5497864e2f5de2457ae6b7ed0dabe94fa/lib/aws/profile_parser.rb#L12-L19
train
detroit/detroit-gem
lib/detroit-gem.rb
Detroit.Gem.build
def build trace "gem build #{gemspec}" spec = load_gemspec package = ::Gem::Package.build(spec) mkdir_p(pkgdir) unless File.directory?(pkgdir) mv(package, pkgdir) end
ruby
def build trace "gem build #{gemspec}" spec = load_gemspec package = ::Gem::Package.build(spec) mkdir_p(pkgdir) unless File.directory?(pkgdir) mv(package, pkgdir) end
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Create a gem package.
[ "Create", "a", "gem", "package", "." ]
3a018942038c430f3fdc73ed5c40783c8f0a7c8b
https://github.com/detroit/detroit-gem/blob/3a018942038c430f3fdc73ed5c40783c8f0a7c8b/lib/detroit-gem.rb#L72-L78
train
detroit/detroit-gem
lib/detroit-gem.rb
Detroit.Gem.create_gemspec
def create_gemspec(file=nil) file = gemspec if !file #require 'gemdo/gemspec' yaml = project.to_gemspec.to_yaml File.open(file, 'w') do |f| f << yaml end status File.basename(file) + " updated." return file end
ruby
def create_gemspec(file=nil) file = gemspec if !file #require 'gemdo/gemspec' yaml = project.to_gemspec.to_yaml File.open(file, 'w') do |f| f << yaml end status File.basename(file) + " updated." return file end
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Create a gemspec file from project metadata.
[ "Create", "a", "gemspec", "file", "from", "project", "metadata", "." ]
3a018942038c430f3fdc73ed5c40783c8f0a7c8b
https://github.com/detroit/detroit-gem/blob/3a018942038c430f3fdc73ed5c40783c8f0a7c8b/lib/detroit-gem.rb#L171-L180
train
detroit/detroit-gem
lib/detroit-gem.rb
Detroit.Gem.lookup_gemspec
def lookup_gemspec dot_gemspec = (project.root + '.gemspec').to_s if File.exist?(dot_gemspec) dot_gemspec.to_s else project.metadata.name + '.gemspec' end end
ruby
def lookup_gemspec dot_gemspec = (project.root + '.gemspec').to_s if File.exist?(dot_gemspec) dot_gemspec.to_s else project.metadata.name + '.gemspec' end end
[ "def", "lookup_gemspec", "dot_gemspec", "=", "(", "project", ".", "root", "+", "'.gemspec'", ")", ".", "to_s", "if", "File", ".", "exist?", "(", "dot_gemspec", ")", "dot_gemspec", ".", "to_s", "else", "project", ".", "metadata", ".", "name", "+", "'.gemspec'", "end", "end" ]
Lookup gemspec file. If not found returns default path. Returns String of file path.
[ "Lookup", "gemspec", "file", ".", "If", "not", "found", "returns", "default", "path", "." ]
3a018942038c430f3fdc73ed5c40783c8f0a7c8b
https://github.com/detroit/detroit-gem/blob/3a018942038c430f3fdc73ed5c40783c8f0a7c8b/lib/detroit-gem.rb#L185-L192
train
detroit/detroit-gem
lib/detroit-gem.rb
Detroit.Gem.load_gemspec
def load_gemspec file = gemspec if yaml?(file) ::Gem::Specification.from_yaml(File.new(file)) else ::Gem::Specification.load(file) end end
ruby
def load_gemspec file = gemspec if yaml?(file) ::Gem::Specification.from_yaml(File.new(file)) else ::Gem::Specification.load(file) end end
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Load gemspec file. Returns a ::Gem::Specification.
[ "Load", "gemspec", "file", "." ]
3a018942038c430f3fdc73ed5c40783c8f0a7c8b
https://github.com/detroit/detroit-gem/blob/3a018942038c430f3fdc73ed5c40783c8f0a7c8b/lib/detroit-gem.rb#L197-L204
train
detroit/detroit-gem
lib/detroit-gem.rb
Detroit.Gem.yaml?
def yaml?(file) line = open(file) { |f| line = f.gets } line.index "!ruby/object:Gem::Specification" end
ruby
def yaml?(file) line = open(file) { |f| line = f.gets } line.index "!ruby/object:Gem::Specification" end
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If the gemspec a YAML gemspec?
[ "If", "the", "gemspec", "a", "YAML", "gemspec?" ]
3a018942038c430f3fdc73ed5c40783c8f0a7c8b
https://github.com/detroit/detroit-gem/blob/3a018942038c430f3fdc73ed5c40783c8f0a7c8b/lib/detroit-gem.rb#L207-L210
train
Thermatix/ruta
lib/ruta/handler.rb
Ruta.Handlers.default
def default handler_name = @handler_name proc { comp = @context.elements[handler_name][:content] if comp.kind_of?(Proc) comp.call else Context.wipe handler_name Context.render comp, handler_name end } end
ruby
def default handler_name = @handler_name proc { comp = @context.elements[handler_name][:content] if comp.kind_of?(Proc) comp.call else Context.wipe handler_name Context.render comp, handler_name end } end
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Render the default content for this component as it is defined in the context.
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b4a6e3bc7c0c4b66c804023d638b173e3f61e157
https://github.com/Thermatix/ruta/blob/b4a6e3bc7c0c4b66c804023d638b173e3f61e157/lib/ruta/handler.rb#L35-L46
train
lulibrary/aspire
lib/retry.rb
Retry.Engine.do
def do(delay: nil, exceptions: nil, handlers: nil, tries: nil, &block) Retry.do(delay: delay || self.delay, exceptions: exceptions || self.exceptions, handlers: handlers || self.handlers, tries: tries || self.tries, &block) end
ruby
def do(delay: nil, exceptions: nil, handlers: nil, tries: nil, &block) Retry.do(delay: delay || self.delay, exceptions: exceptions || self.exceptions, handlers: handlers || self.handlers, tries: tries || self.tries, &block) end
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Initialises a new Engine instance @param delay [Float] the default delay before retrying @param exceptions [Hash<Exception, Boolean>] the default retriable exceptions @param handlers [Hash<Exception|Symbol, Proc>] the default exception handlers @param tries [Integer, Proc] the default maximum number of tries or a proc which accepts an Exception and returns true if a retry is allowed or false if not @return [void] Executes the class method do using instance default values
[ "Initialises", "a", "new", "Engine", "instance" ]
623f481a2e79b9cb0b5feb923da438eb1ed2abfe
https://github.com/lulibrary/aspire/blob/623f481a2e79b9cb0b5feb923da438eb1ed2abfe/lib/retry.rb#L53-L59
train
wedesoft/multiarray
lib/multiarray/operations.rb
Hornetseye.Node.fmod_with_float
def fmod_with_float( other ) other = Node.match( other, typecode ).new other unless other.matched? if typecode < FLOAT_ or other.typecode < FLOAT_ fmod other else fmod_without_float other end end
ruby
def fmod_with_float( other ) other = Node.match( other, typecode ).new other unless other.matched? if typecode < FLOAT_ or other.typecode < FLOAT_ fmod other else fmod_without_float other end end
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Modulo operation for floating point numbers This operation takes account of the problem that '%' does not work with floating-point numbers in C. @return [Node] Array with result of operation.
[ "Modulo", "operation", "for", "floating", "point", "numbers" ]
1ae1d98bacb4b941d6f406e44ccb184de12f83d9
https://github.com/wedesoft/multiarray/blob/1ae1d98bacb4b941d6f406e44ccb184de12f83d9/lib/multiarray/operations.rb#L122-L129
train
wedesoft/multiarray
lib/multiarray/operations.rb
Hornetseye.Node.to_type
def to_type(dest) if dimension == 0 and variables.empty? target = typecode.to_type dest target.new(simplify.get).simplify else key = "to_#{dest.to_s.downcase}" Hornetseye::ElementWise( proc { |x| x.to_type dest }, key, proc { |t| t.to_type dest } ).new(self).force end end
ruby
def to_type(dest) if dimension == 0 and variables.empty? target = typecode.to_type dest target.new(simplify.get).simplify else key = "to_#{dest.to_s.downcase}" Hornetseye::ElementWise( proc { |x| x.to_type dest }, key, proc { |t| t.to_type dest } ).new(self).force end end
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Convert array elements to different element type @param [Class] dest Element type to convert to. @return [Node] Array based on the different element type.
[ "Convert", "array", "elements", "to", "different", "element", "type" ]
1ae1d98bacb4b941d6f406e44ccb184de12f83d9
https://github.com/wedesoft/multiarray/blob/1ae1d98bacb4b941d6f406e44ccb184de12f83d9/lib/multiarray/operations.rb#L138-L147
train
wedesoft/multiarray
lib/multiarray/operations.rb
Hornetseye.Node.to_type_with_rgb
def to_type_with_rgb(dest) if typecode < RGB_ if dest < FLOAT_ lazy { r * 0.299 + g * 0.587 + b * 0.114 }.to_type dest elsif dest < INT_ lazy { (r * 0.299 + g * 0.587 + b * 0.114).round }.to_type dest else to_type_without_rgb dest end else to_type_without_rgb dest end end
ruby
def to_type_with_rgb(dest) if typecode < RGB_ if dest < FLOAT_ lazy { r * 0.299 + g * 0.587 + b * 0.114 }.to_type dest elsif dest < INT_ lazy { (r * 0.299 + g * 0.587 + b * 0.114).round }.to_type dest else to_type_without_rgb dest end else to_type_without_rgb dest end end
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Convert RGB array to scalar array This operation is a special case handling colour to greyscale conversion. @param [Class] dest Element type to convert to. @return [Node] Array based on the different element type.
[ "Convert", "RGB", "array", "to", "scalar", "array" ]
1ae1d98bacb4b941d6f406e44ccb184de12f83d9
https://github.com/wedesoft/multiarray/blob/1ae1d98bacb4b941d6f406e44ccb184de12f83d9/lib/multiarray/operations.rb#L156-L168
train
wedesoft/multiarray
lib/multiarray/operations.rb
Hornetseye.Node.reshape
def reshape(*ret_shape) target_size = ret_shape.inject 1, :* if target_size != size raise "Target is of size #{target_size} but should be of size #{size}" end Hornetseye::MultiArray(typecode, ret_shape.size). new *(ret_shape + [:memory => memorise.memory]) end
ruby
def reshape(*ret_shape) target_size = ret_shape.inject 1, :* if target_size != size raise "Target is of size #{target_size} but should be of size #{size}" end Hornetseye::MultiArray(typecode, ret_shape.size). new *(ret_shape + [:memory => memorise.memory]) end
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Get array with same elements but different shape The method returns an array with the same elements but with a different shape. The desired shape must have the same number of elements. @param [Array<Integer>] ret_shape Desired shape of return value @return [Node] Array with desired shape.
[ "Get", "array", "with", "same", "elements", "but", "different", "shape" ]
1ae1d98bacb4b941d6f406e44ccb184de12f83d9
https://github.com/wedesoft/multiarray/blob/1ae1d98bacb4b941d6f406e44ccb184de12f83d9/lib/multiarray/operations.rb#L197-L204
train
wedesoft/multiarray
lib/multiarray/operations.rb
Hornetseye.Node.conditional
def conditional(a, b) a = Node.match(a, b.matched? ? b : nil).new a unless a.matched? b = Node.match(b, a.matched? ? a : nil).new b unless b.matched? if dimension == 0 and variables.empty? and a.dimension == 0 and a.variables.empty? and b.dimension == 0 and b.variables.empty? target = typecode.cond a.typecode, b.typecode target.new simplify.get.conditional(proc { a.simplify.get }, proc { b.simplify.get }) else Hornetseye::ElementWise(proc { |x,y,z| x.conditional y, z }, :conditional, proc { |t,u,v| t.cond u, v }). new(self, a, b).force end end
ruby
def conditional(a, b) a = Node.match(a, b.matched? ? b : nil).new a unless a.matched? b = Node.match(b, a.matched? ? a : nil).new b unless b.matched? if dimension == 0 and variables.empty? and a.dimension == 0 and a.variables.empty? and b.dimension == 0 and b.variables.empty? target = typecode.cond a.typecode, b.typecode target.new simplify.get.conditional(proc { a.simplify.get }, proc { b.simplify.get }) else Hornetseye::ElementWise(proc { |x,y,z| x.conditional y, z }, :conditional, proc { |t,u,v| t.cond u, v }). new(self, a, b).force end end
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Element-wise conditional selection of values @param [Node] a First array of values. @param [Node] b Second array of values. @return [Node] Array with selected values.
[ "Element", "-", "wise", "conditional", "selection", "of", "values" ]
1ae1d98bacb4b941d6f406e44ccb184de12f83d9
https://github.com/wedesoft/multiarray/blob/1ae1d98bacb4b941d6f406e44ccb184de12f83d9/lib/multiarray/operations.rb#L212-L226
train
wedesoft/multiarray
lib/multiarray/operations.rb
Hornetseye.Node.transpose
def transpose(*order) if (0 ... dimension).to_a != order.sort raise 'Each array index must be specified exactly once!' end term = self variables = shape.reverse.collect do |i| var = Variable.new Hornetseye::INDEX( i ) term = term.element var var end.reverse order.collect { |o| variables[o] }. inject(term) { |retval,var| Lambda.new var, retval } end
ruby
def transpose(*order) if (0 ... dimension).to_a != order.sort raise 'Each array index must be specified exactly once!' end term = self variables = shape.reverse.collect do |i| var = Variable.new Hornetseye::INDEX( i ) term = term.element var var end.reverse order.collect { |o| variables[o] }. inject(term) { |retval,var| Lambda.new var, retval } end
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Element-wise comparison of values @param [Node] other Array with values to compare with. @return [Node] Array with results. Lazy transpose of array Lazily compute transpose by swapping indices according to the specified order. @param [Array<Integer>] order New order of indices. @return [Node] Returns the transposed array.
[ "Element", "-", "wise", "comparison", "of", "values" ]
1ae1d98bacb4b941d6f406e44ccb184de12f83d9
https://github.com/wedesoft/multiarray/blob/1ae1d98bacb4b941d6f406e44ccb184de12f83d9/lib/multiarray/operations.rb#L275-L287
train
wedesoft/multiarray
lib/multiarray/operations.rb
Hornetseye.Node.unroll
def unroll( n = 1 ) if n < 0 roll -n else order = ( 0 ... dimension ).to_a n.times { order = [ order.last ] + order[ 0 ... -1 ] } transpose *order end end
ruby
def unroll( n = 1 ) if n < 0 roll -n else order = ( 0 ... dimension ).to_a n.times { order = [ order.last ] + order[ 0 ... -1 ] } transpose *order end end
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Reverse-cycle indices of array @param [Integer] n Number of times to cycle back indices of array. @return [Node] Resulting array expression with different order of indices.
[ "Reverse", "-", "cycle", "indices", "of", "array" ]
1ae1d98bacb4b941d6f406e44ccb184de12f83d9
https://github.com/wedesoft/multiarray/blob/1ae1d98bacb4b941d6f406e44ccb184de12f83d9/lib/multiarray/operations.rb#L309-L317
train
wedesoft/multiarray
lib/multiarray/operations.rb
Hornetseye.Node.collect
def collect(&action) var = Variable.new typecode block = action.call var conversion = proc { |t| t.to_type action.call(Variable.new(t.typecode)).typecode } Hornetseye::ElementWise( action, block.to_s, conversion ).new( self ).force end
ruby
def collect(&action) var = Variable.new typecode block = action.call var conversion = proc { |t| t.to_type action.call(Variable.new(t.typecode)).typecode } Hornetseye::ElementWise( action, block.to_s, conversion ).new( self ).force end
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Perform element-wise operation on array @param [Proc] action Operation(s) to perform on elements. @return [Node] The resulting array.
[ "Perform", "element", "-", "wise", "operation", "on", "array" ]
1ae1d98bacb4b941d6f406e44ccb184de12f83d9
https://github.com/wedesoft/multiarray/blob/1ae1d98bacb4b941d6f406e44ccb184de12f83d9/lib/multiarray/operations.rb#L324-L329
train
wedesoft/multiarray
lib/multiarray/operations.rb
Hornetseye.Node.inject
def inject(*args, &action) options = args.last.is_a?(Hash) ? args.pop : {} unless action or options[:block] unless [1, 2].member? args.size raise "Inject expected 1 or 2 arguments but got #{args.size}" end initial, symbol = args[-2], args[-1] action = proc { |a,b| a.send symbol, b } else raise "Inject expected 0 or 1 arguments but got #{args.size}" if args.size > 1 initial = args.empty? ? nil : args.first end unless initial.nil? initial = Node.match( initial ).new initial unless initial.matched? initial_typecode = initial.typecode else initial_typecode = typecode end var1 = options[ :var1 ] || Variable.new( initial_typecode ) var2 = options[ :var2 ] || Variable.new( typecode ) block = options[ :block ] || action.call( var1, var2 ) if dimension == 0 if initial block.subst(var1 => initial, var2 => self).simplify else demand end else index = Variable.new Hornetseye::INDEX( nil ) value = element( index ).inject nil, :block => block, :var1 => var1, :var2 => var2 value = typecode.new value unless value.matched? if initial.nil? and index.size.get == 0 raise "Array was empty and no initial value for injection was given" end Inject.new( value, index, initial, block, var1, var2 ).force end end
ruby
def inject(*args, &action) options = args.last.is_a?(Hash) ? args.pop : {} unless action or options[:block] unless [1, 2].member? args.size raise "Inject expected 1 or 2 arguments but got #{args.size}" end initial, symbol = args[-2], args[-1] action = proc { |a,b| a.send symbol, b } else raise "Inject expected 0 or 1 arguments but got #{args.size}" if args.size > 1 initial = args.empty? ? nil : args.first end unless initial.nil? initial = Node.match( initial ).new initial unless initial.matched? initial_typecode = initial.typecode else initial_typecode = typecode end var1 = options[ :var1 ] || Variable.new( initial_typecode ) var2 = options[ :var2 ] || Variable.new( typecode ) block = options[ :block ] || action.call( var1, var2 ) if dimension == 0 if initial block.subst(var1 => initial, var2 => self).simplify else demand end else index = Variable.new Hornetseye::INDEX( nil ) value = element( index ).inject nil, :block => block, :var1 => var1, :var2 => var2 value = typecode.new value unless value.matched? if initial.nil? and index.size.get == 0 raise "Array was empty and no initial value for injection was given" end Inject.new( value, index, initial, block, var1, var2 ).force end end
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Perform cummulative operation on array @overload inject(initial = nil, options = {}, &action) @param [Object] initial Initial value for cummulative operation. @option options [Variable] :var1 First variable defining operation. @option options [Variable] :var1 Second variable defining operation. @option options [Variable] :block (action.call(var1, var2)) The operation to apply. @overload inject(initial = nil, symbol) @param [Object] initial Initial value for cummulative operation. @param [Symbol,String] symbol The operation to apply. @return [Object] Result of injection.
[ "Perform", "cummulative", "operation", "on", "array" ]
1ae1d98bacb4b941d6f406e44ccb184de12f83d9
https://github.com/wedesoft/multiarray/blob/1ae1d98bacb4b941d6f406e44ccb184de12f83d9/lib/multiarray/operations.rb#L351-L388
train
wedesoft/multiarray
lib/multiarray/operations.rb
Hornetseye.Node.range
def range( initial = nil ) min( initial ? initial.min : nil ) .. max( initial ? initial.max : nil ) end
ruby
def range( initial = nil ) min( initial ? initial.min : nil ) .. max( initial ? initial.max : nil ) end
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Find range of values of array @return [Object] Range of values of array.
[ "Find", "range", "of", "values", "of", "array" ]
1ae1d98bacb4b941d6f406e44ccb184de12f83d9
https://github.com/wedesoft/multiarray/blob/1ae1d98bacb4b941d6f406e44ccb184de12f83d9/lib/multiarray/operations.rb#L461-L463
train
wedesoft/multiarray
lib/multiarray/operations.rb
Hornetseye.Node.normalise
def normalise( range = 0 .. 0xFF ) if range.exclude_end? raise "Normalisation does not support ranges with end value " + "excluded (such as #{range})" end lower, upper = min, max if lower.is_a? RGB or upper.is_a? RGB current = [ lower.r, lower.g, lower.b ].min .. [ upper.r, upper.g, upper.b ].max else current = min .. max end if current.last != current.first factor = ( range.last - range.first ).to_f / ( current.last - current.first ) collect { |x| x * factor + ( range.first - current.first * factor ) } else self + ( range.first - current.first ) end end
ruby
def normalise( range = 0 .. 0xFF ) if range.exclude_end? raise "Normalisation does not support ranges with end value " + "excluded (such as #{range})" end lower, upper = min, max if lower.is_a? RGB or upper.is_a? RGB current = [ lower.r, lower.g, lower.b ].min .. [ upper.r, upper.g, upper.b ].max else current = min .. max end if current.last != current.first factor = ( range.last - range.first ).to_f / ( current.last - current.first ) collect { |x| x * factor + ( range.first - current.first * factor ) } else self + ( range.first - current.first ) end end
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Check values against boundaries @return [Node] Boolean array with result. Normalise values of array @param [Range] range Target range of normalisation. @return [Node] Array with normalised values.
[ "Check", "values", "against", "boundaries" ]
1ae1d98bacb4b941d6f406e44ccb184de12f83d9
https://github.com/wedesoft/multiarray/blob/1ae1d98bacb4b941d6f406e44ccb184de12f83d9/lib/multiarray/operations.rb#L477-L496
train
wedesoft/multiarray
lib/multiarray/operations.rb
Hornetseye.Node.clip
def clip( range = 0 .. 0xFF ) if range.exclude_end? raise "Clipping does not support ranges with end value " + "excluded (such as #{range})" end collect { |x| x.major( range.begin ).minor range.end } end
ruby
def clip( range = 0 .. 0xFF ) if range.exclude_end? raise "Clipping does not support ranges with end value " + "excluded (such as #{range})" end collect { |x| x.major( range.begin ).minor range.end } end
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Clip values to specified range @param [Range] range Allowed range of values. @return [Node] Array with clipped values.
[ "Clip", "values", "to", "specified", "range" ]
1ae1d98bacb4b941d6f406e44ccb184de12f83d9
https://github.com/wedesoft/multiarray/blob/1ae1d98bacb4b941d6f406e44ccb184de12f83d9/lib/multiarray/operations.rb#L503-L509
train
wedesoft/multiarray
lib/multiarray/operations.rb
Hornetseye.Node.stretch
def stretch(from = 0 .. 0xFF, to = 0 .. 0xFF) if from.exclude_end? raise "Stretching does not support ranges with end value " + "excluded (such as #{from})" end if to.exclude_end? raise "Stretching does not support ranges with end value " + "excluded (such as #{to})" end if from.last != from.first factor = (to.last - to.first).to_f / (from.last - from.first) collect { |x| ((x - from.first) * factor).major(to.first).minor to.last } else (self <= from.first).conditional to.first, to.last end end
ruby
def stretch(from = 0 .. 0xFF, to = 0 .. 0xFF) if from.exclude_end? raise "Stretching does not support ranges with end value " + "excluded (such as #{from})" end if to.exclude_end? raise "Stretching does not support ranges with end value " + "excluded (such as #{to})" end if from.last != from.first factor = (to.last - to.first).to_f / (from.last - from.first) collect { |x| ((x - from.first) * factor).major(to.first).minor to.last } else (self <= from.first).conditional to.first, to.last end end
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Stretch values from one range to another @param [Range] from Target range of values. @param [Range] to Source range of values. @return [Node] Array with stretched values.
[ "Stretch", "values", "from", "one", "range", "to", "another" ]
1ae1d98bacb4b941d6f406e44ccb184de12f83d9
https://github.com/wedesoft/multiarray/blob/1ae1d98bacb4b941d6f406e44ccb184de12f83d9/lib/multiarray/operations.rb#L517-L532
train
wedesoft/multiarray
lib/multiarray/operations.rb
Hornetseye.Node.diagonal
def diagonal( initial = nil, options = {} ) if dimension == 0 demand else if initial initial = Node.match( initial ).new initial unless initial.matched? initial_typecode = initial.typecode else initial_typecode = typecode end index0 = Variable.new Hornetseye::INDEX( nil ) index1 = Variable.new Hornetseye::INDEX( nil ) index2 = Variable.new Hornetseye::INDEX( nil ) var1 = options[ :var1 ] || Variable.new( initial_typecode ) var2 = options[ :var2 ] || Variable.new( typecode ) block = options[ :block ] || yield( var1, var2 ) value = element( index1 ).element( index2 ). diagonal initial, :block => block, :var1 => var1, :var2 => var2 term = Diagonal.new( value, index0, index1, index2, initial, block, var1, var2 ) index0.size = index1.size Lambda.new( index0, term ).force end end
ruby
def diagonal( initial = nil, options = {} ) if dimension == 0 demand else if initial initial = Node.match( initial ).new initial unless initial.matched? initial_typecode = initial.typecode else initial_typecode = typecode end index0 = Variable.new Hornetseye::INDEX( nil ) index1 = Variable.new Hornetseye::INDEX( nil ) index2 = Variable.new Hornetseye::INDEX( nil ) var1 = options[ :var1 ] || Variable.new( initial_typecode ) var2 = options[ :var2 ] || Variable.new( typecode ) block = options[ :block ] || yield( var1, var2 ) value = element( index1 ).element( index2 ). diagonal initial, :block => block, :var1 => var1, :var2 => var2 term = Diagonal.new( value, index0, index1, index2, initial, block, var1, var2 ) index0.size = index1.size Lambda.new( index0, term ).force end end
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Apply accumulative operation over elements diagonally This method is used internally to implement convolutions. @param [Object,Node] initial Initial value. @option options [Variable] :var1 First variable defining operation. @option options [Variable] :var2 Second variable defining operation. @option options [Variable] :block (yield( var1, var2 )) The operation to apply diagonally. @yield Optional operation to apply diagonally. @return [Node] Result of operation. @see #convolve @private
[ "Apply", "accumulative", "operation", "over", "elements", "diagonally" ]
1ae1d98bacb4b941d6f406e44ccb184de12f83d9
https://github.com/wedesoft/multiarray/blob/1ae1d98bacb4b941d6f406e44ccb184de12f83d9/lib/multiarray/operations.rb#L560-L583
train
wedesoft/multiarray
lib/multiarray/operations.rb
Hornetseye.Node.table
def table( filter, &action ) filter = Node.match( filter, typecode ).new filter unless filter.matched? if filter.dimension > dimension raise "Filter has #{filter.dimension} dimension(s) but should " + "not have more than #{dimension}" end filter = Hornetseye::lazy( 1 ) { filter } while filter.dimension < dimension if filter.dimension == 0 action.call self, filter else Hornetseye::lazy { |i,j| self[j].table filter[i], &action } end end
ruby
def table( filter, &action ) filter = Node.match( filter, typecode ).new filter unless filter.matched? if filter.dimension > dimension raise "Filter has #{filter.dimension} dimension(s) but should " + "not have more than #{dimension}" end filter = Hornetseye::lazy( 1 ) { filter } while filter.dimension < dimension if filter.dimension == 0 action.call self, filter else Hornetseye::lazy { |i,j| self[j].table filter[i], &action } end end
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Compute table from two arrays Used internally to implement convolutions and other operations. @param [Node] filter Filter to form table with. @param [Proc] action Operation to make table for. @return [Node] Result of operation. @see #convolve @private
[ "Compute", "table", "from", "two", "arrays" ]
1ae1d98bacb4b941d6f406e44ccb184de12f83d9
https://github.com/wedesoft/multiarray/blob/1ae1d98bacb4b941d6f406e44ccb184de12f83d9/lib/multiarray/operations.rb#L597-L609
train
wedesoft/multiarray
lib/multiarray/operations.rb
Hornetseye.Node.convolve
def convolve( filter ) filter = Node.match( filter, typecode ).new filter unless filter.matched? array = self (dimension - filter.dimension).times { array = array.roll } array.table(filter) { |a,b| a * b }.diagonal { |s,x| s + x } end
ruby
def convolve( filter ) filter = Node.match( filter, typecode ).new filter unless filter.matched? array = self (dimension - filter.dimension).times { array = array.roll } array.table(filter) { |a,b| a * b }.diagonal { |s,x| s + x } end
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Convolution with other array of same dimension @param [Node] filter Filter to convolve with. @return [Node] Result of convolution.
[ "Convolution", "with", "other", "array", "of", "same", "dimension" ]
1ae1d98bacb4b941d6f406e44ccb184de12f83d9
https://github.com/wedesoft/multiarray/blob/1ae1d98bacb4b941d6f406e44ccb184de12f83d9/lib/multiarray/operations.rb#L616-L621
train
wedesoft/multiarray
lib/multiarray/operations.rb
Hornetseye.Node.histogram
def histogram( *ret_shape ) options = ret_shape.last.is_a?( Hash ) ? ret_shape.pop : {} options = { :weight => UINT.new( 1 ), :safe => true }.merge options unless options[:weight].matched? options[:weight] = Node.match(options[:weight]).maxint.new options[:weight] end if ( shape.first != 1 or dimension == 1 ) and ret_shape.size == 1 [ self ].histogram *( ret_shape + [ options ] ) else ( 0 ... shape.first ).collect { |i| unroll[i] }. histogram *( ret_shape + [ options ] ) end end
ruby
def histogram( *ret_shape ) options = ret_shape.last.is_a?( Hash ) ? ret_shape.pop : {} options = { :weight => UINT.new( 1 ), :safe => true }.merge options unless options[:weight].matched? options[:weight] = Node.match(options[:weight]).maxint.new options[:weight] end if ( shape.first != 1 or dimension == 1 ) and ret_shape.size == 1 [ self ].histogram *( ret_shape + [ options ] ) else ( 0 ... shape.first ).collect { |i| unroll[i] }. histogram *( ret_shape + [ options ] ) end end
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Compute histogram of this array @overload histogram( *ret_shape, options = {} ) @param [Array<Integer>] ret_shape Dimensions of resulting histogram. @option options [Node] :weight (UINT(1)) Weights for computing the histogram. @option options [Boolean] :safe (true) Do a boundary check before creating the histogram. @return [Node] The histogram.
[ "Compute", "histogram", "of", "this", "array" ]
1ae1d98bacb4b941d6f406e44ccb184de12f83d9
https://github.com/wedesoft/multiarray/blob/1ae1d98bacb4b941d6f406e44ccb184de12f83d9/lib/multiarray/operations.rb#L705-L717
train
wedesoft/multiarray
lib/multiarray/operations.rb
Hornetseye.Node.lut
def lut( table, options = {} ) if ( shape.first != 1 or dimension == 1 ) and table.dimension == 1 [ self ].lut table, options else ( 0 ... shape.first ).collect { |i| unroll[i] }.lut table, options end end
ruby
def lut( table, options = {} ) if ( shape.first != 1 or dimension == 1 ) and table.dimension == 1 [ self ].lut table, options else ( 0 ... shape.first ).collect { |i| unroll[i] }.lut table, options end end
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Perform element-wise lookup @param [Node] table The lookup table (LUT). @option options [Boolean] :safe (true) Do a boundary check before creating the element-wise lookup. @return [Node] The result of the lookup operation.
[ "Perform", "element", "-", "wise", "lookup" ]
1ae1d98bacb4b941d6f406e44ccb184de12f83d9
https://github.com/wedesoft/multiarray/blob/1ae1d98bacb4b941d6f406e44ccb184de12f83d9/lib/multiarray/operations.rb#L726-L732
train
wedesoft/multiarray
lib/multiarray/operations.rb
Hornetseye.Node.warp
def warp( *field ) options = field.last.is_a?( Hash ) ? field.pop : {} options = { :safe => true, :default => typecode.default }.merge options if options[ :safe ] if field.size > dimension raise "Number of arrays for warp (#{field.size}) is greater than the " + "number of dimensions of source (#{dimension})" end Hornetseye::lazy do ( 0 ... field.size ). collect { |i| ( field[i] >= 0 ).and( field[i] < shape[i] ) }. inject :and end.conditional Lut.new( *( field + [ self ] ) ), options[ :default ] else field.lut self, :safe => false end end
ruby
def warp( *field ) options = field.last.is_a?( Hash ) ? field.pop : {} options = { :safe => true, :default => typecode.default }.merge options if options[ :safe ] if field.size > dimension raise "Number of arrays for warp (#{field.size}) is greater than the " + "number of dimensions of source (#{dimension})" end Hornetseye::lazy do ( 0 ... field.size ). collect { |i| ( field[i] >= 0 ).and( field[i] < shape[i] ) }. inject :and end.conditional Lut.new( *( field + [ self ] ) ), options[ :default ] else field.lut self, :safe => false end end
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Warp an array @overload warp( *field, options = {} ) @param [Array<Integer>] ret_shape Dimensions of resulting histogram. @option options [Object] :default (typecode.default) Default value for out of range warp vectors. @option options [Boolean] :safe (true) Apply clip to warp vectors. @return [Node] The result of the lookup operation.
[ "Warp", "an", "array" ]
1ae1d98bacb4b941d6f406e44ccb184de12f83d9
https://github.com/wedesoft/multiarray/blob/1ae1d98bacb4b941d6f406e44ccb184de12f83d9/lib/multiarray/operations.rb#L743-L759
train
wedesoft/multiarray
lib/multiarray/operations.rb
Hornetseye.Node.integral
def integral left = allocate block = Integral.new left, self if block.compilable? GCCFunction.run block else block.demand end left end
ruby
def integral left = allocate block = Integral.new left, self if block.compilable? GCCFunction.run block else block.demand end left end
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Compute integral image @return [Node] The integral image of this array.
[ "Compute", "integral", "image" ]
1ae1d98bacb4b941d6f406e44ccb184de12f83d9
https://github.com/wedesoft/multiarray/blob/1ae1d98bacb4b941d6f406e44ccb184de12f83d9/lib/multiarray/operations.rb#L764-L773
train
wedesoft/multiarray
lib/multiarray/operations.rb
Hornetseye.Node.components
def components( options = {} ) if shape.any? { |x| x <= 1 } raise "Every dimension must be greater than 1 (shape was #{shape})" end options = { :target => UINT, :default => typecode.default }.merge options target = options[ :target ] default = options[ :default ] default = typecode.new default unless default.matched? left = Hornetseye::MultiArray(target, dimension).new *shape labels = Sequence.new target, size; labels[0] = 0 rank = Sequence.uint size; rank[0] = 0 n = Hornetseye::Pointer( INT ).new; n.store INT.new( 0 ) block = Components.new left, self, default, target.new(0), labels, rank, n if block.compilable? Hornetseye::GCCFunction.run block else block.demand end labels = labels[0 .. n.demand.get] left.lut labels.lut(labels.histogram(labels.size, :weight => target.new(1)). minor(1).integral - 1) end
ruby
def components( options = {} ) if shape.any? { |x| x <= 1 } raise "Every dimension must be greater than 1 (shape was #{shape})" end options = { :target => UINT, :default => typecode.default }.merge options target = options[ :target ] default = options[ :default ] default = typecode.new default unless default.matched? left = Hornetseye::MultiArray(target, dimension).new *shape labels = Sequence.new target, size; labels[0] = 0 rank = Sequence.uint size; rank[0] = 0 n = Hornetseye::Pointer( INT ).new; n.store INT.new( 0 ) block = Components.new left, self, default, target.new(0), labels, rank, n if block.compilable? Hornetseye::GCCFunction.run block else block.demand end labels = labels[0 .. n.demand.get] left.lut labels.lut(labels.histogram(labels.size, :weight => target.new(1)). minor(1).integral - 1) end
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Perform connected component labeling @option options [Object] :default (typecode.default) Value of background elements. @option options [Class] :target (UINT) Typecode of labels. @return [Node] Array with labels of connected components.
[ "Perform", "connected", "component", "labeling" ]
1ae1d98bacb4b941d6f406e44ccb184de12f83d9
https://github.com/wedesoft/multiarray/blob/1ae1d98bacb4b941d6f406e44ccb184de12f83d9/lib/multiarray/operations.rb#L781-L803
train
wedesoft/multiarray
lib/multiarray/operations.rb
Hornetseye.Node.mask
def mask( m ) check_shape m left = MultiArray.new typecode, *( shape.first( dimension - m.dimension ) + [ m.size ] ) index = Hornetseye::Pointer( INT ).new index.store INT.new( 0 ) block = Mask.new left, self, m, index if block.compilable? GCCFunction.run block else block.demand end left[0 ... index[]].roll end
ruby
def mask( m ) check_shape m left = MultiArray.new typecode, *( shape.first( dimension - m.dimension ) + [ m.size ] ) index = Hornetseye::Pointer( INT ).new index.store INT.new( 0 ) block = Mask.new left, self, m, index if block.compilable? GCCFunction.run block else block.demand end left[0 ... index[]].roll end
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Select values from array using a mask @param [Node] m Mask to apply to this array. @return [Node] The masked array.
[ "Select", "values", "from", "array", "using", "a", "mask" ]
1ae1d98bacb4b941d6f406e44ccb184de12f83d9
https://github.com/wedesoft/multiarray/blob/1ae1d98bacb4b941d6f406e44ccb184de12f83d9/lib/multiarray/operations.rb#L810-L823
train
wedesoft/multiarray
lib/multiarray/operations.rb
Hornetseye.Node.unmask
def unmask( m, options = {} ) options = { :safe => true, :default => typecode.default }.merge options default = options[:default] default = typecode.new default unless default.matched? m.check_shape default if options[ :safe ] if m.to_ubyte.sum > shape.last raise "#{m.to_ubyte.sum} value(s) of the mask are true but the last " + "dimension of the array for unmasking only has #{shape.last} value(s)" end end left = Hornetseye::MultiArray(typecode, dimension - 1 + m.dimension). coercion(default.typecode).new *(shape[1 .. -1] + m.shape) index = Hornetseye::Pointer(INT).new index.store INT.new(0) block = Unmask.new left, self, m, index, default if block.compilable? GCCFunction.run block else block.demand end left end
ruby
def unmask( m, options = {} ) options = { :safe => true, :default => typecode.default }.merge options default = options[:default] default = typecode.new default unless default.matched? m.check_shape default if options[ :safe ] if m.to_ubyte.sum > shape.last raise "#{m.to_ubyte.sum} value(s) of the mask are true but the last " + "dimension of the array for unmasking only has #{shape.last} value(s)" end end left = Hornetseye::MultiArray(typecode, dimension - 1 + m.dimension). coercion(default.typecode).new *(shape[1 .. -1] + m.shape) index = Hornetseye::Pointer(INT).new index.store INT.new(0) block = Unmask.new left, self, m, index, default if block.compilable? GCCFunction.run block else block.demand end left end
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Distribute values in a new array using a mask @param [Node] m Mask for inverse masking operation. @option options [Object] :default (typecode.default) Default value for elements where mask is +false+. @option options [Boolean] :safe (true) Ensure that the size of this size is sufficient. @return [Node] The result of the inverse masking operation.
[ "Distribute", "values", "in", "a", "new", "array", "using", "a", "mask" ]
1ae1d98bacb4b941d6f406e44ccb184de12f83d9
https://github.com/wedesoft/multiarray/blob/1ae1d98bacb4b941d6f406e44ccb184de12f83d9/lib/multiarray/operations.rb#L834-L856
train
wedesoft/multiarray
lib/multiarray/operations.rb
Hornetseye.Node.flip
def flip( *dimensions ) field = ( 0 ... dimension ).collect do |i| if dimensions.member? i Hornetseye::lazy( *shape ) { |*args| shape[i] - 1 - args[i] } else Hornetseye::lazy( *shape ) { |*args| args[i] } end end warp *( field + [ :safe => false ] ) end
ruby
def flip( *dimensions ) field = ( 0 ... dimension ).collect do |i| if dimensions.member? i Hornetseye::lazy( *shape ) { |*args| shape[i] - 1 - args[i] } else Hornetseye::lazy( *shape ) { |*args| args[i] } end end warp *( field + [ :safe => false ] ) end
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Mirror the array @param [Array<Integer>] dimensions The dimensions which should be flipped. @return [Node] The result of flipping the dimensions.
[ "Mirror", "the", "array" ]
1ae1d98bacb4b941d6f406e44ccb184de12f83d9
https://github.com/wedesoft/multiarray/blob/1ae1d98bacb4b941d6f406e44ccb184de12f83d9/lib/multiarray/operations.rb#L863-L872
train
wedesoft/multiarray
lib/multiarray/operations.rb
Hornetseye.Node.shift
def shift( *offset ) if offset.size != dimension raise "#{offset.size} offset(s) were given but array has " + "#{dimension} dimension(s)" end retval = Hornetseye::MultiArray(typecode, dimension).new *shape target, source, open, close = [], [], [], [] ( shape.size - 1 ).step( 0, -1 ) do |i| callcc do |pass| delta = offset[i] % shape[i] source[i] = 0 ... shape[i] - delta target[i] = delta ... shape[i] callcc do |c| open[i] = c pass.call end source[i] = shape[i] - delta ... shape[i] target[i] = 0 ... delta callcc do |c| open[i] = c pass.call end close[i].call end end retval[ *target ] = self[ *source ] unless target.any? { |t| t.size == 0 } for i in 0 ... shape.size callcc do |c| close[i] = c open[i].call end end retval end
ruby
def shift( *offset ) if offset.size != dimension raise "#{offset.size} offset(s) were given but array has " + "#{dimension} dimension(s)" end retval = Hornetseye::MultiArray(typecode, dimension).new *shape target, source, open, close = [], [], [], [] ( shape.size - 1 ).step( 0, -1 ) do |i| callcc do |pass| delta = offset[i] % shape[i] source[i] = 0 ... shape[i] - delta target[i] = delta ... shape[i] callcc do |c| open[i] = c pass.call end source[i] = shape[i] - delta ... shape[i] target[i] = 0 ... delta callcc do |c| open[i] = c pass.call end close[i].call end end retval[ *target ] = self[ *source ] unless target.any? { |t| t.size == 0 } for i in 0 ... shape.size callcc do |c| close[i] = c open[i].call end end retval end
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Create array with shifted elements @param [Array<Integer>] offset Array with amount of shift for each dimension. @return [Node] The result of the shifting operation.
[ "Create", "array", "with", "shifted", "elements" ]
1ae1d98bacb4b941d6f406e44ccb184de12f83d9
https://github.com/wedesoft/multiarray/blob/1ae1d98bacb4b941d6f406e44ccb184de12f83d9/lib/multiarray/operations.rb#L879-L912
train
wedesoft/multiarray
lib/multiarray/operations.rb
Hornetseye.Node.downsample
def downsample( *rate ) options = rate.last.is_a?( Hash ) ? rate.pop : {} options = { :offset => rate.collect { |r| r - 1 } }.merge options offset = options[ :offset ] if rate.size != dimension raise "#{rate.size} sampling rate(s) given but array has " + "#{dimension} dimension(s)" end if offset.size != dimension raise "#{offset.size} sampling offset(s) given but array has " + "#{dimension} dimension(s)" end ret_shape = ( 0 ... dimension ).collect do |i| ( shape[i] + rate[i] - 1 - offset[i] ).div rate[i] end field = ( 0 ... dimension ).collect do |i| Hornetseye::lazy( *ret_shape ) { |*args| args[i] * rate[i] + offset[i] } end warp *( field + [ :safe => false ] ) end
ruby
def downsample( *rate ) options = rate.last.is_a?( Hash ) ? rate.pop : {} options = { :offset => rate.collect { |r| r - 1 } }.merge options offset = options[ :offset ] if rate.size != dimension raise "#{rate.size} sampling rate(s) given but array has " + "#{dimension} dimension(s)" end if offset.size != dimension raise "#{offset.size} sampling offset(s) given but array has " + "#{dimension} dimension(s)" end ret_shape = ( 0 ... dimension ).collect do |i| ( shape[i] + rate[i] - 1 - offset[i] ).div rate[i] end field = ( 0 ... dimension ).collect do |i| Hornetseye::lazy( *ret_shape ) { |*args| args[i] * rate[i] + offset[i] } end warp *( field + [ :safe => false ] ) end
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Downsampling of arrays @overload downsample( *rate, options = {} ) @param [Array<Integer>] rate The sampling rates for each dimension. @option options [Array<Integer>] :offset Sampling offsets for each dimension. @return [Node] The downsampled data.
[ "Downsampling", "of", "arrays" ]
1ae1d98bacb4b941d6f406e44ccb184de12f83d9
https://github.com/wedesoft/multiarray/blob/1ae1d98bacb4b941d6f406e44ccb184de12f83d9/lib/multiarray/operations.rb#L921-L940
train
GemHQ/coin-op
lib/coin-op/bit/multi_wallet.rb
CoinOp::Bit.MultiWallet.signatures
def signatures(transaction, names: [:primary]) transaction.inputs.map do |input| path = input.output.metadata[:wallet_path] node = self.path(path) sig_hash = transaction.sig_hash(input, node.script) node.signatures(sig_hash, names: names) end end
ruby
def signatures(transaction, names: [:primary]) transaction.inputs.map do |input| path = input.output.metadata[:wallet_path] node = self.path(path) sig_hash = transaction.sig_hash(input, node.script) node.signatures(sig_hash, names: names) end end
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Takes a Transaction ready to be signed. Returns an Array of signature dictionaries.
[ "Takes", "a", "Transaction", "ready", "to", "be", "signed", "." ]
0b704b52d9826405cffb1606e914bf21b8dcc681
https://github.com/GemHQ/coin-op/blob/0b704b52d9826405cffb1606e914bf21b8dcc681/lib/coin-op/bit/multi_wallet.rb#L157-L164
train
GemHQ/coin-op
lib/coin-op/bit/multi_wallet.rb
CoinOp::Bit.MultiWallet.authorize
def authorize(transaction, *signers) transaction.set_script_sigs *signers do |input, *sig_dicts| node = self.path(input.output.metadata[:wallet_path]) signatures = combine_signatures(*sig_dicts) node.script_sig(signatures) end transaction end
ruby
def authorize(transaction, *signers) transaction.set_script_sigs *signers do |input, *sig_dicts| node = self.path(input.output.metadata[:wallet_path]) signatures = combine_signatures(*sig_dicts) node.script_sig(signatures) end transaction end
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Takes a Transaction and any number of Arrays of signature dictionaries. Each sig_dict in an Array corresponds to the Input with the same index. Uses the combined signatures from all the signers to generate and set the script_sig for each Input. Returns the transaction.
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0b704b52d9826405cffb1606e914bf21b8dcc681
https://github.com/GemHQ/coin-op/blob/0b704b52d9826405cffb1606e914bf21b8dcc681/lib/coin-op/bit/multi_wallet.rb#L181-L188
train
GemHQ/coin-op
lib/coin-op/bit/multi_wallet.rb
CoinOp::Bit.MultiWallet.combine_signatures
def combine_signatures(*sig_dicts) combined = {} sig_dicts.each do |sig_dict| sig_dict.each do |tree, signature| decoded_sig = decode_base58(signature) low_s_der_sig = Bitcoin::Script.is_low_der_signature?(decoded_sig) ? decoded_sig : Bitcoin::OpenSSL_EC.signature_to_low_s(decoded_sig) combined[tree] = Bitcoin::OpenSSL_EC.repack_der_signature(low_s_der_sig) end end # Order of signatures is important for validation, so we always # sort public keys and signatures by the name of the tree # they belong to. combined.sort_by { |tree, value| tree }.map { |tree, sig| sig } end
ruby
def combine_signatures(*sig_dicts) combined = {} sig_dicts.each do |sig_dict| sig_dict.each do |tree, signature| decoded_sig = decode_base58(signature) low_s_der_sig = Bitcoin::Script.is_low_der_signature?(decoded_sig) ? decoded_sig : Bitcoin::OpenSSL_EC.signature_to_low_s(decoded_sig) combined[tree] = Bitcoin::OpenSSL_EC.repack_der_signature(low_s_der_sig) end end # Order of signatures is important for validation, so we always # sort public keys and signatures by the name of the tree # they belong to. combined.sort_by { |tree, value| tree }.map { |tree, sig| sig } end
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Takes any number of "signature dictionaries", which are Hashes where the keys are tree names, and the values are base58-encoded signatures for a single input. Returns an Array of the signatures in binary, sorted by their tree names.
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0b704b52d9826405cffb1606e914bf21b8dcc681
https://github.com/GemHQ/coin-op/blob/0b704b52d9826405cffb1606e914bf21b8dcc681/lib/coin-op/bit/multi_wallet.rb#L195-L210
train
RobertDober/Forwarder19
lib/forwarder/arguments.rb
Forwarder.Arguments.evaluable?
def evaluable? !lambda? && !aop? && ( !args || args.all?{|a| Evaller.evaluable? a } ) && ( !custom_target? || Evaller.evaluable?( custom_target? ) ) end
ruby
def evaluable? !lambda? && !aop? && ( !args || args.all?{|a| Evaller.evaluable? a } ) && ( !custom_target? || Evaller.evaluable?( custom_target? ) ) end
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def delegatable? !aop? && !custom_target? && !all? && !chain? && !args && !lambda? end
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b8d0a0b568f14b157fea078ed5b4102c55701c99
https://github.com/RobertDober/Forwarder19/blob/b8d0a0b568f14b157fea078ed5b4102c55701c99/lib/forwarder/arguments.rb#L51-L56
train
rolandasb/gogcom
lib/gogcom/sale.rb
Gogcom.Sale.fetch
def fetch() url = "http://www.gog.com/" page = Net::HTTP.get(URI(url)) @data = JSON.parse(page[/(?<=var gogData = )(.*)(?=;)/,1]) end
ruby
def fetch() url = "http://www.gog.com/" page = Net::HTTP.get(URI(url)) @data = JSON.parse(page[/(?<=var gogData = )(.*)(?=;)/,1]) end
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Fetches raw data from source. @return [Object]
[ "Fetches", "raw", "data", "from", "source", "." ]
015de453bb214c9ccb51665ecadce1367e6d987d
https://github.com/rolandasb/gogcom/blob/015de453bb214c9ccb51665ecadce1367e6d987d/lib/gogcom/sale.rb#L19-L23
train
rolandasb/gogcom
lib/gogcom/sale.rb
Gogcom.Sale.parse
def parse(data) items = [] data["on_sale"].each do |item| sale_item = SaleItem.new(get_title(item), get_current_price(item), get_original_price(item), get_discount_percentage(item), get_discount_amount(item)) if @type.nil? items.push(sale_item) else if (@type == "games" && is_game?(item)) items.push(sale_item) end if (@type == "movies" && is_movie?(item)) items.push(sale_item) end end end unless @limit.nil? items.take(@limit) else items end end
ruby
def parse(data) items = [] data["on_sale"].each do |item| sale_item = SaleItem.new(get_title(item), get_current_price(item), get_original_price(item), get_discount_percentage(item), get_discount_amount(item)) if @type.nil? items.push(sale_item) else if (@type == "games" && is_game?(item)) items.push(sale_item) end if (@type == "movies" && is_movie?(item)) items.push(sale_item) end end end unless @limit.nil? items.take(@limit) else items end end
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Parses raw data and returns sale items. @return [Array]
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015de453bb214c9ccb51665ecadce1367e6d987d
https://github.com/rolandasb/gogcom/blob/015de453bb214c9ccb51665ecadce1367e6d987d/lib/gogcom/sale.rb#L28-L54
train
schrodingersbox/split_cat
app/models/split_cat/experiment.rb
SplitCat.Experiment.choose_hypothesis
def choose_hypothesis total = 0 roll = Kernel.rand( total_weight ) + 1 hypothesis = nil hypotheses.each do |h| if roll <= ( total += h.weight ) hypothesis ||= h end end hypothesis ||= hypotheses.first return hypothesis end
ruby
def choose_hypothesis total = 0 roll = Kernel.rand( total_weight ) + 1 hypothesis = nil hypotheses.each do |h| if roll <= ( total += h.weight ) hypothesis ||= h end end hypothesis ||= hypotheses.first return hypothesis end
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Returns a random hypothesis with weighted probability
[ "Returns", "a", "random", "hypothesis", "with", "weighted", "probability" ]
afe9c55e8d9be992ca601c0742b7512035e037a4
https://github.com/schrodingersbox/split_cat/blob/afe9c55e8d9be992ca601c0742b7512035e037a4/app/models/split_cat/experiment.rb#L81-L92
train
schrodingersbox/split_cat
app/models/split_cat/experiment.rb
SplitCat.Experiment.same_structure?
def same_structure?( experiment ) return nil if name.to_sym != experiment.name.to_sym return nil if goal_hash.keys != experiment.goal_hash.keys return nil if hypothesis_hash.keys != experiment.hypothesis_hash.keys return experiment end
ruby
def same_structure?( experiment ) return nil if name.to_sym != experiment.name.to_sym return nil if goal_hash.keys != experiment.goal_hash.keys return nil if hypothesis_hash.keys != experiment.hypothesis_hash.keys return experiment end
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Returns true if the experiment has the same name, goals, and hypotheses as this one
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afe9c55e8d9be992ca601c0742b7512035e037a4
https://github.com/schrodingersbox/split_cat/blob/afe9c55e8d9be992ca601c0742b7512035e037a4/app/models/split_cat/experiment.rb#L117-L122
train
detroit/detroit-dnote
lib/detroit-dnote.rb
Detroit.DNote.current?
def current? output_mapping.each do |file, format| return false if outofdate?(file, *dnote_session.files) end "DNotes are current (#{output})" end
ruby
def current? output_mapping.each do |file, format| return false if outofdate?(file, *dnote_session.files) end "DNotes are current (#{output})" end
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Check the output file and see if they are older than the input files. @return [Boolean] whether output is up-to-date
[ "Check", "the", "output", "file", "and", "see", "if", "they", "are", "older", "than", "the", "input", "files", "." ]
2f4dfd2deb31227b34d4bb7f9e8ce6937d6210ef
https://github.com/detroit/detroit-dnote/blob/2f4dfd2deb31227b34d4bb7f9e8ce6937d6210ef/lib/detroit-dnote.rb#L84-L89
train
detroit/detroit-dnote
lib/detroit-dnote.rb
Detroit.DNote.document
def document session = dnote_session output_mapping.each do |file, format| #next unless verify_format(format) dir = File.dirname(file) mkdir_p(dir) unless File.directory?(dir) session.output = file session.format = format session.run report "Updated #{file.sub(Dir.pwd+'/','')}" end end
ruby
def document session = dnote_session output_mapping.each do |file, format| #next unless verify_format(format) dir = File.dirname(file) mkdir_p(dir) unless File.directory?(dir) session.output = file session.format = format session.run report "Updated #{file.sub(Dir.pwd+'/','')}" end end
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Generate notes documents. @return [void]
[ "Generate", "notes", "documents", "." ]
2f4dfd2deb31227b34d4bb7f9e8ce6937d6210ef
https://github.com/detroit/detroit-dnote/blob/2f4dfd2deb31227b34d4bb7f9e8ce6937d6210ef/lib/detroit-dnote.rb#L94-L109
train
detroit/detroit-dnote
lib/detroit-dnote.rb
Detroit.DNote.reset
def reset output.each do |file, format| if File.exist?(file) utime(0,0,file) report "Marked #{file} as out-of-date." end end end
ruby
def reset output.each do |file, format| if File.exist?(file) utime(0,0,file) report "Marked #{file} as out-of-date." end end end
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Reset output files, marking them as out-of-date. @return [void]
[ "Reset", "output", "files", "marking", "them", "as", "out", "-", "of", "-", "date", "." ]
2f4dfd2deb31227b34d4bb7f9e8ce6937d6210ef
https://github.com/detroit/detroit-dnote/blob/2f4dfd2deb31227b34d4bb7f9e8ce6937d6210ef/lib/detroit-dnote.rb#L114-L121
train
detroit/detroit-dnote
lib/detroit-dnote.rb
Detroit.DNote.purge
def purge output.each do |file, format| if File.exist?(file) rm(file) report "Removed #{file}" end end end
ruby
def purge output.each do |file, format| if File.exist?(file) rm(file) report "Removed #{file}" end end end
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Remove output files. @return [void]
[ "Remove", "output", "files", "." ]
2f4dfd2deb31227b34d4bb7f9e8ce6937d6210ef
https://github.com/detroit/detroit-dnote/blob/2f4dfd2deb31227b34d4bb7f9e8ce6937d6210ef/lib/detroit-dnote.rb#L126-L133
train
detroit/detroit-dnote
lib/detroit-dnote.rb
Detroit.DNote.output_mapping
def output_mapping @output_mapping ||= ( hash = {} case output when Array output.each do |path| hash[path] = format(path) end when String hash[output] = format(output) when Hash hash = output end hash ) end
ruby
def output_mapping @output_mapping ||= ( hash = {} case output when Array output.each do |path| hash[path] = format(path) end when String hash[output] = format(output) when Hash hash = output end hash ) end
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Convert output into a hash of `file => format`. @todo Should we use #apply_naming_policy ? @return [Hash]
[ "Convert", "output", "into", "a", "hash", "of", "file", "=", ">", "format", "." ]
2f4dfd2deb31227b34d4bb7f9e8ce6937d6210ef
https://github.com/detroit/detroit-dnote/blob/2f4dfd2deb31227b34d4bb7f9e8ce6937d6210ef/lib/detroit-dnote.rb#L150-L165
train
detroit/detroit-dnote
lib/detroit-dnote.rb
Detroit.DNote.format
def format(file) type = File.extname(file).sub('.','') type = DEFAULT_FORMAT if type.empty? type end
ruby
def format(file) type = File.extname(file).sub('.','') type = DEFAULT_FORMAT if type.empty? type end
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The format of the file based on the extension. If the file has no extension then the value of `DEFAULT_FORMAT` is returned. @return [String]
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2f4dfd2deb31227b34d4bb7f9e8ce6937d6210ef
https://github.com/detroit/detroit-dnote/blob/2f4dfd2deb31227b34d4bb7f9e8ce6937d6210ef/lib/detroit-dnote.rb#L172-L176
train
detroit/detroit-dnote
lib/detroit-dnote.rb
Detroit.DNote.dnote_session
def dnote_session ::DNote::Session.new do |s| s.paths = files s.exclude = exclude s.ignore = ignore s.labels = labels s.title = title s.context = lines s.dryrun = trial? end end
ruby
def dnote_session ::DNote::Session.new do |s| s.paths = files s.exclude = exclude s.ignore = ignore s.labels = labels s.title = title s.context = lines s.dryrun = trial? end end
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DNote Session instance. @return [DNote::Session]
[ "DNote", "Session", "instance", "." ]
2f4dfd2deb31227b34d4bb7f9e8ce6937d6210ef
https://github.com/detroit/detroit-dnote/blob/2f4dfd2deb31227b34d4bb7f9e8ce6937d6210ef/lib/detroit-dnote.rb#L181-L191
train
aaronpk/jawbone-up-ruby
lib/jawbone-up/session.rb
JawboneUP.Session.get
def get(path, query=nil, headers={}) response = execute :get, path, query, headers hash = JSON.parse response.body end
ruby
def get(path, query=nil, headers={}) response = execute :get, path, query, headers hash = JSON.parse response.body end
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Raw HTTP methods
[ "Raw", "HTTP", "methods" ]
6fec67a72d7f3df5aa040fa4d5341d0c434f72ca
https://github.com/aaronpk/jawbone-up-ruby/blob/6fec67a72d7f3df5aa040fa4d5341d0c434f72ca/lib/jawbone-up/session.rb#L90-L93
train
seoaqua/baidumap
lib/baidumap/request.rb
Baidumap.Request.request
def request http_segments = @segments.clone @params.each do |key,value| http_segments[key] = value end uri = URI::HTTP.build( :host => HOST, :path => @action_path, :query => URI.encode_www_form(http_segments) ).to_s result = JSON.parse(HTTParty.get(uri).parsed_response) Baidumap::Response.new(result,self) end
ruby
def request http_segments = @segments.clone @params.each do |key,value| http_segments[key] = value end uri = URI::HTTP.build( :host => HOST, :path => @action_path, :query => URI.encode_www_form(http_segments) ).to_s result = JSON.parse(HTTParty.get(uri).parsed_response) Baidumap::Response.new(result,self) end
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send http request
[ "send", "http", "request" ]
da6c0fd4ff61eb5b89ff8acea8389b2894a2661a
https://github.com/seoaqua/baidumap/blob/da6c0fd4ff61eb5b89ff8acea8389b2894a2661a/lib/baidumap/request.rb#L36-L48
train
midi-visualizer/vissen-parameterized
lib/vissen/parameterized.rb
Vissen.Parameterized.bind
def bind(param, target) raise ScopeError unless scope.include? target @_params.fetch(param).bind target end
ruby
def bind(param, target) raise ScopeError unless scope.include? target @_params.fetch(param).bind target end
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Binds a parameter to a target value. @see Parameter#bind @raise [KeyError] if the parameter is not found. @raise [ScopeError] if the parameter is out of scope. @param param [Symbol] the parameter to bind. @param target [#value] the value object to bind to. @return [Parameter] the parameter that was bound.
[ "Binds", "a", "parameter", "to", "a", "target", "value", "." ]
20cfb1cbaf6c7af5f5907b41c5439c39eed06420
https://github.com/midi-visualizer/vissen-parameterized/blob/20cfb1cbaf6c7af5f5907b41c5439c39eed06420/lib/vissen/parameterized.rb#L133-L136
train
midi-visualizer/vissen-parameterized
lib/vissen/parameterized.rb
Vissen.Parameterized.inspect
def inspect format INSPECT_FORMAT, name: self.class.name, object_id: object_id, params: params_with_types, type: Value.canonicalize(@_value.class) end
ruby
def inspect format INSPECT_FORMAT, name: self.class.name, object_id: object_id, params: params_with_types, type: Value.canonicalize(@_value.class) end
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Produces a readable string representation of the parameterized object. @return [String] a string representation.
[ "Produces", "a", "readable", "string", "representation", "of", "the", "parameterized", "object", "." ]
20cfb1cbaf6c7af5f5907b41c5439c39eed06420
https://github.com/midi-visualizer/vissen-parameterized/blob/20cfb1cbaf6c7af5f5907b41c5439c39eed06420/lib/vissen/parameterized.rb#L166-L171
train
midi-visualizer/vissen-parameterized
lib/vissen/parameterized.rb
Vissen.Parameterized.each_parameterized
def each_parameterized return to_enum(__callee__) unless block_given? @_params.each do |_, param| next if param.constant? target = param.target yield target if target.is_a? Parameterized end end
ruby
def each_parameterized return to_enum(__callee__) unless block_given? @_params.each do |_, param| next if param.constant? target = param.target yield target if target.is_a? Parameterized end end
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Iterates over the parameterized objects currently bound to the parameters. @return [Enumerable] if no block is given.
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20cfb1cbaf6c7af5f5907b41c5439c39eed06420
https://github.com/midi-visualizer/vissen-parameterized/blob/20cfb1cbaf6c7af5f5907b41c5439c39eed06420/lib/vissen/parameterized.rb#L176-L183
train
triglav-dataflow/triglav-client-ruby
lib/triglav_client/api/auth_api.rb
TriglavClient.AuthApi.create_token
def create_token(credential, opts = {}) data, _status_code, _headers = create_token_with_http_info(credential, opts) return data end
ruby
def create_token(credential, opts = {}) data, _status_code, _headers = create_token_with_http_info(credential, opts) return data end
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Creates a new token @param credential @param [Hash] opts the optional parameters @return [TokenResponse]
[ "Creates", "a", "new", "token" ]
b2f3781d65ee032ba96eb703fbd789c713a5e0bd
https://github.com/triglav-dataflow/triglav-client-ruby/blob/b2f3781d65ee032ba96eb703fbd789c713a5e0bd/lib/triglav_client/api/auth_api.rb#L39-L42
train
barkerest/barkest_core
app/models/barkest_core/auth_config.rb
BarkestCore.AuthConfig.to_h
def to_h { enable_db_auth: enable_db_auth?, enable_ldap_auth: enable_ldap_auth?, ldap_host: ldap_host.to_s, ldap_port: ldap_port.to_s.to_i, ldap_ssl: ldap_ssl?, ldap_base_dn: ldap_base_dn.to_s, ldap_browse_user: ldap_browse_user.to_s, ldap_browse_password: ldap_browse_password.to_s, ldap_auto_activate: ldap_auto_activate?, ldap_system_admin_groups: ldap_system_admin_groups.to_s, } end
ruby
def to_h { enable_db_auth: enable_db_auth?, enable_ldap_auth: enable_ldap_auth?, ldap_host: ldap_host.to_s, ldap_port: ldap_port.to_s.to_i, ldap_ssl: ldap_ssl?, ldap_base_dn: ldap_base_dn.to_s, ldap_browse_user: ldap_browse_user.to_s, ldap_browse_password: ldap_browse_password.to_s, ldap_auto_activate: ldap_auto_activate?, ldap_system_admin_groups: ldap_system_admin_groups.to_s, } end
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Converts the configuration to a hash.
[ "Converts", "the", "configuration", "to", "a", "hash", "." ]
3eeb025ec870888cacbc9bae252a39ebf9295f61
https://github.com/barkerest/barkest_core/blob/3eeb025ec870888cacbc9bae252a39ebf9295f61/app/models/barkest_core/auth_config.rb#L67-L80
train
nrser/nrser.rb
lib/nrser/message.rb
NRSER.Message.send_to
def send_to receiver, publicly: true if publicly receiver.public_send symbol, *args, &block else receiver.send symbol, *args, &block end end
ruby
def send_to receiver, publicly: true if publicly receiver.public_send symbol, *args, &block else receiver.send symbol, *args, &block end end
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Send this instance to a receiver object. @example msg.send_to obj @param [Object] receiver Object that the message will be sent to. @param [Boolean] publicly When `true`, the message will be sent via {Object#public_send}. This is the default behavior. When `false`, the message will be sent via {Object#send}, allowing it to invoke private and protected methods on the receiver. @return [Object] Result of the method call.
[ "Send", "this", "instance", "to", "a", "receiver", "object", "." ]
7db9a729ec65894dfac13fd50851beae8b809738
https://github.com/nrser/nrser.rb/blob/7db9a729ec65894dfac13fd50851beae8b809738/lib/nrser/message.rb#L159-L165
train
coralnexus/nucleon
lib/core/core.rb
Nucleon.Core.logger=
def logger=logger Util::Logger.loggers.delete(self.logger.resource) if self.logger if logger.is_a?(Util::Logger) @logger = logger else @logger = Util::Logger.new(logger) end end
ruby
def logger=logger Util::Logger.loggers.delete(self.logger.resource) if self.logger if logger.is_a?(Util::Logger) @logger = logger else @logger = Util::Logger.new(logger) end end
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Set current object logger instance * *Parameters* - [String, Nucleon::Util::Logger] *logger* Logger instance or resource name for new logger * *Returns* - [Void] This method does not return a value * *Errors* See also: - Nucleon::Util::Logger::loggers - Nucleon::Util::Logger::new
[ "Set", "current", "object", "logger", "instance" ]
3a3c489251139c184e0884feaa55269cf64cad44
https://github.com/coralnexus/nucleon/blob/3a3c489251139c184e0884feaa55269cf64cad44/lib/core/core.rb#L153-L161
train
coralnexus/nucleon
lib/core/core.rb
Nucleon.Core.ui=
def ui=ui if ui.is_a?(Util::Console) @ui = ui else @ui = Util::Console.new(ui) end end
ruby
def ui=ui if ui.is_a?(Util::Console) @ui = ui else @ui = Util::Console.new(ui) end end
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Set current object console instance * *Parameters* - [String, Nucleon::Util::Console] *ui* Console instance or resource name for new console * *Returns* - [Void] This method does not return a value * *Errors* See also: - Nucleon::Util::Console::new
[ "Set", "current", "object", "console", "instance" ]
3a3c489251139c184e0884feaa55269cf64cad44
https://github.com/coralnexus/nucleon/blob/3a3c489251139c184e0884feaa55269cf64cad44/lib/core/core.rb#L192-L198
train
coralnexus/nucleon
lib/core/core.rb
Nucleon.Core.ui_group
def ui_group(resource, color = :cyan) # :yields: ui ui_resource = ui.resource ui.resource = Util::Console.colorize(resource, color) yield(ui) ensure ui.resource = ui_resource end
ruby
def ui_group(resource, color = :cyan) # :yields: ui ui_resource = ui.resource ui.resource = Util::Console.colorize(resource, color) yield(ui) ensure ui.resource = ui_resource end
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Contextualize console operations in a code block with a given resource name. * *Parameters* - [String, Symbol] *resource* Console resource identifier (prefix) - [Symbol] *color* Color to use; *:black*, *:red*, *:green*, *:yellow*, *:blue*, *:purple*, *:cyan*, *:grey* * *Returns* - [Void] This method does not return a value * *Errors* * *Yields* - [Nucleon::Util::Console] *ui* Current object console instance See also: - Nucleon::Util::Console::colorize
[ "Contextualize", "console", "operations", "in", "a", "code", "block", "with", "a", "given", "resource", "name", "." ]
3a3c489251139c184e0884feaa55269cf64cad44
https://github.com/coralnexus/nucleon/blob/3a3c489251139c184e0884feaa55269cf64cad44/lib/core/core.rb#L252-L259
train
DigitPaint/html_mockup
lib/html_mockup/release.rb
HtmlMockup.Release.log
def log(part, msg, verbose = false, &block) if !verbose || verbose && self.project.options[:verbose] self.project.shell.say "\033[37m#{part.class.to_s}\033[0m" + " : " + msg.to_s, nil, true end if block_given? begin self.project.shell.padding = self.project.shell.padding + 1 yield ensure self.project.shell.padding = self.project.shell.padding - 1 end end end
ruby
def log(part, msg, verbose = false, &block) if !verbose || verbose && self.project.options[:verbose] self.project.shell.say "\033[37m#{part.class.to_s}\033[0m" + " : " + msg.to_s, nil, true end if block_given? begin self.project.shell.padding = self.project.shell.padding + 1 yield ensure self.project.shell.padding = self.project.shell.padding - 1 end end end
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Write out a log message
[ "Write", "out", "a", "log", "message" ]
976edadc01216b82a8cea177f53fb32559eaf41e
https://github.com/DigitPaint/html_mockup/blob/976edadc01216b82a8cea177f53fb32559eaf41e/lib/html_mockup/release.rb#L223-L235
train
DigitPaint/html_mockup
lib/html_mockup/release.rb
HtmlMockup.Release.validate_stack!
def validate_stack! mockup_options = {} relativizer_options = {} run_relativizer = true if @extractor_options mockup_options = {:env => @extractor_options[:env]} relativizer_options = {:url_attributes => @extractor_options[:url_attributes]} run_relativizer = @extractor_options[:url_relativize] end unless @stack.find{|(processor, options)| processor.class == HtmlMockup::Release::Processors::Mockup } @stack.unshift([HtmlMockup::Release::Processors::UrlRelativizer.new, relativizer_options]) @stack.unshift([HtmlMockup::Release::Processors::Mockup.new, mockup_options]) end end
ruby
def validate_stack! mockup_options = {} relativizer_options = {} run_relativizer = true if @extractor_options mockup_options = {:env => @extractor_options[:env]} relativizer_options = {:url_attributes => @extractor_options[:url_attributes]} run_relativizer = @extractor_options[:url_relativize] end unless @stack.find{|(processor, options)| processor.class == HtmlMockup::Release::Processors::Mockup } @stack.unshift([HtmlMockup::Release::Processors::UrlRelativizer.new, relativizer_options]) @stack.unshift([HtmlMockup::Release::Processors::Mockup.new, mockup_options]) end end
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Checks if deprecated extractor options have been set Checks if the mockup will be runned
[ "Checks", "if", "deprecated", "extractor", "options", "have", "been", "set", "Checks", "if", "the", "mockup", "will", "be", "runned" ]
976edadc01216b82a8cea177f53fb32559eaf41e
https://github.com/DigitPaint/html_mockup/blob/976edadc01216b82a8cea177f53fb32559eaf41e/lib/html_mockup/release.rb#L280-L295
train
riddopic/garcun
lib/garcon/task/priority_queue.rb
Garcon.MutexPriorityQueue.delete
def delete(item) original_length = @length k = 1 while k <= @length if @queue[k] == item swap(k, @length) @length -= 1 sink(k) @queue.pop else k += 1 end end @length != original_length end
ruby
def delete(item) original_length = @length k = 1 while k <= @length if @queue[k] == item swap(k, @length) @length -= 1 sink(k) @queue.pop else k += 1 end end @length != original_length end
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Deletes all items from `self` that are equal to `item`. @param [Object] item The item to be removed from the queue. @return [Object] True if the item is found else false.
[ "Deletes", "all", "items", "from", "self", "that", "are", "equal", "to", "item", "." ]
c2409bd8cf9c14b967a719810dab5269d69b42de
https://github.com/riddopic/garcun/blob/c2409bd8cf9c14b967a719810dab5269d69b42de/lib/garcon/task/priority_queue.rb#L63-L77
train
riddopic/garcun
lib/garcon/task/priority_queue.rb
Garcon.MutexPriorityQueue.sink
def sink(k) while (j = (2 * k)) <= @length do j += 1 if j < @length && ! ordered?(j, j+1) break if ordered?(k, j) swap(k, j) k = j end end
ruby
def sink(k) while (j = (2 * k)) <= @length do j += 1 if j < @length && ! ordered?(j, j+1) break if ordered?(k, j) swap(k, j) k = j end end
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Percolate down to maintain heap invariant. @param [Integer] k The index at which to start the percolation. @!visibility private
[ "Percolate", "down", "to", "maintain", "heap", "invariant", "." ]
c2409bd8cf9c14b967a719810dab5269d69b42de
https://github.com/riddopic/garcun/blob/c2409bd8cf9c14b967a719810dab5269d69b42de/lib/garcon/task/priority_queue.rb#L210-L217
train
riddopic/garcun
lib/garcon/task/priority_queue.rb
Garcon.MutexPriorityQueue.swim
def swim(k) while k > 1 && ! ordered?(k/2, k) do swap(k, k/2) k = k/2 end end
ruby
def swim(k) while k > 1 && ! ordered?(k/2, k) do swap(k, k/2) k = k/2 end end
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Percolate up to maintain heap invariant. @param [Integer] k The index at which to start the percolation. @!visibility private
[ "Percolate", "up", "to", "maintain", "heap", "invariant", "." ]
c2409bd8cf9c14b967a719810dab5269d69b42de
https://github.com/riddopic/garcun/blob/c2409bd8cf9c14b967a719810dab5269d69b42de/lib/garcon/task/priority_queue.rb#L225-L230
train
devnull-tools/yummi
lib/yummi/text_box.rb
Yummi.TextBox.add
def add (obj, params = {}) text = obj.to_s params = { :width => style.width, :align => style.align }.merge! params if params[:width] width = params[:width] words = text.gsub($/, ' ').split(' ') unless params[:raw] words ||= [text] buff = '' words.each do |word| # go to next line if the current word blows up the width limit if buff.size + word.size >= width and not buff.empty? _add_ buff, params buff = '' end buff << ' ' unless buff.empty? buff << word end unless buff.empty? _add_ buff, params end else text.each_line do |line| _add_ line, params end end end
ruby
def add (obj, params = {}) text = obj.to_s params = { :width => style.width, :align => style.align }.merge! params if params[:width] width = params[:width] words = text.gsub($/, ' ').split(' ') unless params[:raw] words ||= [text] buff = '' words.each do |word| # go to next line if the current word blows up the width limit if buff.size + word.size >= width and not buff.empty? _add_ buff, params buff = '' end buff << ' ' unless buff.empty? buff << word end unless buff.empty? _add_ buff, params end else text.each_line do |line| _add_ line, params end end end
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Adds a line text to this box === Args +obj+:: The obj to add (will be converted to string). +params+:: A hash of parameters. Currently supported are: color: the text color (see #Yummi#COLORS) width: the text maximum width. Set this to break the lines automatically. If the #width is set, this will override the box width for this lines. raw: if true, the entire text will be used as one word to align the text. align: the text alignment (see #Yummi#Aligner)
[ "Adds", "a", "line", "text", "to", "this", "box" ]
b31cc1ef9a9f4ca1c22e0b77a84a1995bde5c2df
https://github.com/devnull-tools/yummi/blob/b31cc1ef9a9f4ca1c22e0b77a84a1995bde5c2df/lib/yummi/text_box.rb#L97-L125
train
devnull-tools/yummi
lib/yummi/text_box.rb
Yummi.TextBox.separator
def separator (params = {}) params = style.separator.merge params params[:width] ||= style.width raise Exception::new('Define a width for using separators') unless params[:width] line = fill(params[:pattern], params[:width]) #replace the width with the box width to align the separator params[:width] = style.width add line, params end
ruby
def separator (params = {}) params = style.separator.merge params params[:width] ||= style.width raise Exception::new('Define a width for using separators') unless params[:width] line = fill(params[:pattern], params[:width]) #replace the width with the box width to align the separator params[:width] = style.width add line, params end
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Adds a line separator. === Args +params+:: A hash of parameters. Currently supported are: pattern: the pattern to build the line color: the separator color (see #Yummi#COLORS) width: the separator width (#self#width will be used if unset) align: the separator alignment (see #Yummi#Aligner)
[ "Adds", "a", "line", "separator", "." ]
b31cc1ef9a9f4ca1c22e0b77a84a1995bde5c2df
https://github.com/devnull-tools/yummi/blob/b31cc1ef9a9f4ca1c22e0b77a84a1995bde5c2df/lib/yummi/text_box.rb#L147-L155
train
kukushkin/aerogel-core
lib/aerogel/core/render/block_helper.rb
Aerogel::Render.BlockHelper.render
def render content = output_capture(@block) do instance_exec( *@args, &@block ) end content_wrapped = output_capture() { wrap( content ) } output_concat content_wrapped end
ruby
def render content = output_capture(@block) do instance_exec( *@args, &@block ) end content_wrapped = output_capture() { wrap( content ) } output_concat content_wrapped end
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Renders output to the template or returns it as a string.
[ "Renders", "output", "to", "the", "template", "or", "returns", "it", "as", "a", "string", "." ]
e156af6b237c410c1ee75e5cdf1b10075e7fbb8b
https://github.com/kukushkin/aerogel-core/blob/e156af6b237c410c1ee75e5cdf1b10075e7fbb8b/lib/aerogel/core/render/block_helper.rb#L32-L38
train
barkerest/incline
lib/incline/extensions/application.rb
Incline::Extensions.Application.app_instance_name
def app_instance_name @app_instance_name ||= begin yaml = Rails.root.join('config','instance.yml') if File.exist?(yaml) yaml = (YAML.load(ERB.new(File.read(yaml)).result) || {}).symbolize_keys yaml[:name].blank? ? 'default' : yaml[:name] else 'default' end end end
ruby
def app_instance_name @app_instance_name ||= begin yaml = Rails.root.join('config','instance.yml') if File.exist?(yaml) yaml = (YAML.load(ERB.new(File.read(yaml)).result) || {}).symbolize_keys yaml[:name].blank? ? 'default' : yaml[:name] else 'default' end end end
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Gets the application instance name. This can be set by creating a +config/instance.yml+ configuration file and setting the 'name' property. The instance name is used to create unique cookies for each instance of an application. The default instance name is 'default'.
[ "Gets", "the", "application", "instance", "name", "." ]
1ff08db7aa8ab7f86b223268b700bc67d15bb8aa
https://github.com/barkerest/incline/blob/1ff08db7aa8ab7f86b223268b700bc67d15bb8aa/lib/incline/extensions/application.rb#L46-L57
train
barkerest/incline
lib/incline/extensions/application.rb
Incline::Extensions.Application.restart_pending?
def restart_pending? return false unless File.exist?(restart_file) request_time = File.mtime(restart_file) request_time > Incline.start_time end
ruby
def restart_pending? return false unless File.exist?(restart_file) request_time = File.mtime(restart_file) request_time > Incline.start_time end
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Is a restart currently pending.
[ "Is", "a", "restart", "currently", "pending", "." ]
1ff08db7aa8ab7f86b223268b700bc67d15bb8aa
https://github.com/barkerest/incline/blob/1ff08db7aa8ab7f86b223268b700bc67d15bb8aa/lib/incline/extensions/application.rb#L103-L107
train
barkerest/incline
lib/incline/extensions/application.rb
Incline::Extensions.Application.request_restart!
def request_restart! Incline::Log::info 'Requesting an application restart.' FileUtils.touch restart_file File.mtime restart_file end
ruby
def request_restart! Incline::Log::info 'Requesting an application restart.' FileUtils.touch restart_file File.mtime restart_file end
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Updates the restart file to indicate we want to restart the web app.
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1ff08db7aa8ab7f86b223268b700bc67d15bb8aa
https://github.com/barkerest/incline/blob/1ff08db7aa8ab7f86b223268b700bc67d15bb8aa/lib/incline/extensions/application.rb#L111-L115
train