#NEWLINE# def get_value_from_set( self , key , caller_id ) : #NEWLINE# #INDENT# if ( caller_id not in self . _owner_to_values ) : #NEWLINE# #INDENT# raise AssertionError ( 'No value set reserved for caller process' ) #NEWLINE# #UNINDENT# if ( key not in self . _owner_to_values [ caller_id ] ) : #NEWLINE# #INDENT# raise AssertionError ( ( 'No value for key "%s"' % key ) ) #NEWLINE# #UNINDENT# return self . _owner_to_values [ caller_id ] [ key ]