(self)
return self.get_state().persistent and self._loadedfields is None
``True`` if this :class:`StdModel` instance has all back-end data
loaded. This applies to persistent instances only. This property is used when
committing changes. If all data is available, the commit will replace the
previous object data entirely, otherwise it will only update it.
``True`` if this :class:`StdModel` instance has all back-end data
loaded. This applies to persistent instances only. This property is used when
committing changes. If all data is available, the commit will replace the
previous object data entirely, otherwise it will only update it.
True if this : class : StdModel instance has all back - end data loaded . This applies to persistent instances only . This property is used when committing changes . If all data is available the commit will replace the previous object data entirely otherwise it will only update it .
def has_all_data(self):
        '''``True`` if this :class:`StdModel` instance has all back-end data
loaded. This applies to persistent instances only. This property is used when
committing changes. If all data is available, the commit will replace the
previous object data entirely, otherwise it will only update it.'''
        return self.get_state().persistent and self._loadedfields is None
def has_all_data ( self ) : return self . get_state ( ) . persistent and self . _loadedfields is None