pillow API Reference

Python Library Documentation: class UnidentifiedImageError in module PIL

class UnidentifiedImageError(builtins.OSError)
 |  Raised in :py:meth:`PIL.Image.open` if an image cannot be opened and identified.
 |
 |  If a PNG image raises this error, setting :data:`.ImageFile.LOAD_TRUNCATED_IMAGES`
 |  to true may allow the image to be opened after all. The setting will ignore missing
 |  data and checksum failures.
 |
 |  Method resolution order:
 |      UnidentifiedImageError
 |      builtins.OSError
 |      builtins.Exception
 |      builtins.BaseException
 |      builtins.object
 |
 |  Data descriptors defined here:
 |
 |  __weakref__
 |      list of weak references to the object
 |
 |  ----------------------------------------------------------------------
 |  Methods inherited from builtins.OSError:
 |
 |  __init__(self, /, *args, **kwargs)
 |      Initialize self.  See help(type(self)) for accurate signature.
 |
 |  __reduce__(...)
 |      Helper for pickle.
 |
 |  __str__(self, /)
 |      Return str(self).
 |
 |  ----------------------------------------------------------------------
 |  Static methods inherited from builtins.OSError:
 |
 |  __new__(*args, **kwargs) class method of builtins.OSError
 |      Create and return a new object.  See help(type) for accurate signature.
 |
 |  ----------------------------------------------------------------------
 |  Data descriptors inherited from builtins.OSError:
 |
 |  characters_written
 |
 |  errno
 |      POSIX exception code
 |
 |  filename
 |      exception filename
 |
 |  filename2
 |      second exception filename
 |
 |  strerror
 |      exception strerror
 |
 |  winerror
 |      Win32 exception code
 |
 |  ----------------------------------------------------------------------
 |  Methods inherited from builtins.BaseException:
 |
 |  __getattribute__(self, name, /)
 |      Return getattr(self, name).
 |
 |  __repr__(self, /)
 |      Return repr(self).
 |
 |  __setstate__(...)
 |
 |  add_note(...)
 |      Exception.add_note(note) --
 |      add a note to the exception
 |
 |  with_traceback(...)
 |      Exception.with_traceback(tb) --
 |      set self.__traceback__ to tb and return self.
 |
 |  ----------------------------------------------------------------------
 |  Data descriptors inherited from builtins.BaseException:
 |
 |  __cause__
 |      exception cause
 |
 |  __context__
 |      exception context
 |
 |  __dict__
 |
 |  __suppress_context__
 |
 |  __traceback__
 |
 |  args

Python Library Documentation: _Feature in module __future__ object

class _Feature(builtins.object)
 |  _Feature(optionalRelease, mandatoryRelease, compiler_flag)
 |
 |  Methods defined here:
 |
 |  __init__(self, optionalRelease, mandatoryRelease, compiler_flag)
 |      Initialize self.  See help(type(self)) for accurate signature.
 |
 |  __repr__(self)
 |      Return repr(self).
 |
 |  getMandatoryRelease(self)
 |      Return release in which this feature will become mandatory.
 |
 |      This is a 5-tuple, of the same form as sys.version_info, or, if
 |      the feature was dropped, or the release date is undetermined, is None.
 |
 |  getOptionalRelease(self)
 |      Return first release in which this feature was recognized.
 |
 |      This is a 5-tuple, of the same form as sys.version_info.
 |
 |  ----------------------------------------------------------------------
 |  Data descriptors defined here:
 |
 |  __dict__
 |      dictionary for instance variables
 |
 |  __weakref__
 |      list of weak references to the object