Interface TreeModelIface.OnIterNext

Enclosing class:
TreeModelIface
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 TreeModelIface.OnIterNext
  • Method Details

    • onIterNext

      boolean onIterNext(CallbackHandler __self, @Nonnull TreeModel tree_model, @Nonnull TreeIter iter)
      Parameters:
      tree_model - a `GtkTreeModel`
      iter - the `GtkTreeIter`
      Returns:
      %TRUE if @iter has been changed to the next node