#NEWLINE# @ value . setter #NEWLINE# def value( self , value ) : #NEWLINE# #INDENT# "Intercept set events.\n\n        Create a new ConfigValueAssociation upon change,\n        replacing this one in the parent ConfigData's dictionary.\n\n        If no net change, do nothing.\n\n        " #NEWLINE# if ( value != self . config_value . value ) : #NEWLINE# #INDENT# self . config_data . elements [ value . name ] = ConfigValueAssociation ( ConfigValue ( self . config_value . name , value ) )