Interface MenuModelClass.OnIsMutable

Enclosing class:
MenuModelClass
Functional Interface:
This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface public static interface MenuModelClass.OnIsMutable
  • Method Details

    • onIsMutable

      boolean onIsMutable(CallbackHandler __self, @Nonnull MenuModel model)
      Parameters:
      model - a #GMenuModel
      Returns:
      %TRUE if the model is mutable (ie: "items-changed" may be emitted).