pub trait HandleMessageBox {
// Required method
fn handle_message_box(&mut self, fn_: NodeMessageBoxFn) -> Box<dyn Handler>;
}
Required Methods§
sourcefn handle_message_box(&mut self, fn_: NodeMessageBoxFn) -> Box<dyn Handler>
fn handle_message_box(&mut self, fn_: NodeMessageBoxFn) -> Box<dyn Handler>
| Register handler for message box messages. |