Trait UiHandled 

pub trait UiHandled {
    // Required method
    fn handled(self) -> bool;
}

What a Registry::register_ui handler returns: () (never marks events as used) or bool (true = the handler used this key:/char: event — the host then doesn’t, e.g. Esc doesn’t close the screen).

Required Methods

fn handled(self) -> bool

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl UiHandled for ()

fn handled(self) -> bool

impl UiHandled for bool

fn handled(self) -> bool

Implementors