Trait ToplevelInfoHandler

pub trait ToplevelInfoHandler: Sized {
    // Required methods
    fn toplevel_info_state(&mut self) -> &mut ToplevelInfoState;
    fn new_toplevel(
        &mut self,
        conn: &Connection,
        qh: &QueueHandle<Self>,
        toplevel: &ExtForeignToplevelHandleV1,
    );
    fn update_toplevel(
        &mut self,
        conn: &Connection,
        qh: &QueueHandle<Self>,
        toplevel: &ExtForeignToplevelHandleV1,
    );
    fn toplevel_closed(
        &mut self,
        conn: &Connection,
        qh: &QueueHandle<Self>,
        toplevel: &ExtForeignToplevelHandleV1,
    );

    // Provided methods
    fn info_done(&mut self, _conn: &Connection, _qh: &QueueHandle<Self>) { ... }
    fn finished(&mut self, _conn: &Connection, _qh: &QueueHandle<Self>) { ... }
}

Available on crate feature wayland and Linux only.

Required Methods

fn toplevel_info_state(&mut self) -> &mut ToplevelInfoState

fn new_toplevel( &mut self, conn: &Connection, qh: &QueueHandle<Self>, toplevel: &ExtForeignToplevelHandleV1, )

fn update_toplevel( &mut self, conn: &Connection, qh: &QueueHandle<Self>, toplevel: &ExtForeignToplevelHandleV1, )

fn toplevel_closed( &mut self, conn: &Connection, qh: &QueueHandle<Self>, toplevel: &ExtForeignToplevelHandleV1, )

Provided Methods

fn info_done(&mut self, _conn: &Connection, _qh: &QueueHandle<Self>)

fn finished(&mut self, _conn: &Connection, _qh: &QueueHandle<Self>)

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