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class _JediError(Exception):
pass
class InternalError(_JediError):
"""
This error might happen a subprocess is crashing. The reason for this is
usually broken C code in third party libraries. This is not a very common
thing and it is safe to use Jedi again. However using the same calls might
result in the same error again.
"""
class WrongVersion(_JediError):
"""
This error is reserved for the future, shouldn't really be happening at the
moment.
"""
class RefactoringError(_JediError):
"""
Refactorings can fail for various reasons. So if you work with refactorings
like :meth:`.Script.rename`, :meth:`.Script.inline`,
:meth:`.Script.extract_variable` and :meth:`.Script.extract_function`, make
sure to catch these. The descriptions in the errors are usually valuable
for end users.
A typical ``RefactoringError`` would tell the user that inlining is not
possible if no name is under the cursor.
"""
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