#NEWLINE# def add_param( self , key , value ) : #NEWLINE# #INDENT# "\n        Adds a key/value to self._extra_params, which is sent with every\n        request.\n\n        Required Arguments:\n\n            key\n                The key of the parameter.\n\n            value\n                The value of 'key'.\n\n        " #NEWLINE# self . _extra_params [ key ] = key