Пример #1
0
/*
Call UnsetField using item value and unset the identifier.
(delete it). The UnsetField returns a boolean value. If it
is nil return true since no error was encountered while
setting the field.
*/
func (this *Identifier) Unset(item value.Value, context Context) bool {
	er := item.UnsetField(this.identifier)
	return er == nil
}