#NEWLINE# def _SetOptions( self , options , options_class_name ) : #NEWLINE# #INDENT# "Sets the descriptor's options\n\n    This function is used in generated proto2 files to update descriptor\n    options. It must not be used outside proto2.\n    " #NEWLINE# self . _options = options_class_name #NEWLINE# self . _options_class_name = options_class_name #NEWLINE# self . has_options = ( options is not None )