Trait XdgSystemBellHandler 

pub trait XdgSystemBellHandler:
    GlobalDispatch<XdgSystemBellV1, ()>
    + Dispatch<XdgSystemBellV1, ()>
    + 'static {
    // Required method
    fn ring(&mut self, surface: Option<WlSurface>);
}

Available on crate feature wayland_frontend only.

Handler for xdg ring request

Required Methods

fn ring(&mut self, surface: Option<WlSurface>)

Ring the system bell

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors