(self)
The number of data bytes stored by the file at present. May be a symbolic value.
The number of data bytes stored by the file at present. May be a symbolic value.
The number of data bytes stored by the file at present . May be a symbolic value .
def size(self):
        """
        The number of data bytes stored by the file at present. May be a symbolic value.
        """
        raise NotImplementedError
def size ( self ) : raise NotImplementedError