#NEWLINE# def exchange_delete( self , exchange = '' , if_unused = False , nowait = False ) : #NEWLINE# #INDENT# 'Delete an exchange\n\n        This method deletes an exchange. When an exchange is deleted all queue\n        bindings on the exchange are cancelled.\n\n        :param str exchange: The exchange name\n        :param bool if_unused: Delete only if unused\n        :param bool nowait: Do not send a reply method\n\n        ' #NEWLINE# self . _rpc ( spec . Exchange . Delete ( 0 , exchange , if_unused , exchange ) )