| # Licensed to the Apache Software Foundation (ASF) under one | |
| # or more contributor license agreements. See the NOTICE file | |
| # distributed with this work for additional information | |
| # regarding copyright ownership. The ASF licenses this file | |
| # to you under the Apache License, Version 2.0 (the | |
| # "License"); you may not use this file except in compliance | |
| # with the License. You may obtain a copy of the License at | |
| # | |
| # http://www.apache.org/licenses/LICENSE-2.0 | |
| # | |
| # Unless required by applicable law or agreed to in writing, | |
| # software distributed under the License is distributed on an | |
| # "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
| # KIND, either express or implied. See the License for the | |
| # specific language governing permissions and limitations | |
| # under the License. | |
| import pyarrow.benchmark as pb | |
| from . import common | |
| class PandasObjectIsNull(object): | |
| size = 10 ** 5 | |
| types = ('int', 'float', 'object', 'decimal') | |
| param_names = ['type'] | |
| params = [types] | |
| def setup(self, type_name): | |
| gen = common.BuiltinsGenerator() | |
| if type_name == 'int': | |
| lst = gen.generate_int_list(self.size) | |
| elif type_name == 'float': | |
| lst = gen.generate_float_list(self.size, use_nan=True) | |
| elif type_name == 'object': | |
| lst = gen.generate_object_list(self.size) | |
| elif type_name == 'decimal': | |
| lst = gen.generate_decimal_list(self.size) | |
| else: | |
| assert 0 | |
| self.lst = lst | |
| def time_PandasObjectIsNull(self, *args): | |
| pb.benchmark_PandasObjectIsNull(self.lst) | |