#NEWLINE# def hdel( self , key , * fields ) : #NEWLINE# #INDENT# '\n        Removes field from the hash stored at key.\n        @param key : Hash key\n        @param fields : Sequence of fields to remvoe\n        ' #NEWLINE# if fields : #NEWLINE# #INDENT# self . _send ( 'HDEL' , key , * fields ) #NEWLINE# #UNINDENT# else : #NEWLINE# #INDENT# raise exceptions . InvalidCommand ( 'Need arguments for HDEL' ) #NEWLINE# #UNINDENT# return self . getResponse ( )