#NEWLINE# def history( self ) : #NEWLINE# #INDENT# 'Retrieve changelog entry for entity.' #NEWLINE# if ( not self . properties . get ( 'id' ) ) : #NEWLINE# #INDENT# raise ClientError ( 'Entity ID not given' ) #NEWLINE# #UNINDENT# url = self . _construct_url ( addl = [ 'history' ] ) #NEWLINE# ( history , _ ) = super ( Entity , self ) . _get ( PATHS [ 'mgmt' ] , url ) #NEWLINE# return url