Struct InsertBeforeHandler 

pub struct InsertBeforeHandler { /* private fields */ }

Implementations

impl InsertBeforeHandler

pub fn insert_before<F>(&self, height: u16, callback: F) -> &Self

where F: FnOnce(&mut Buffer) + Send + 'static,

pub fn render_before<T: Widget + Send + 'static>( &self, widget: T, height: u16, ) -> &Self

pub fn finish(&self)

Trait Implementations

impl Clone for InsertBeforeHandler

fn clone(&self) -> InsertBeforeHandler

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for InsertBeforeHandler

fn default() -> InsertBeforeHandler

Returns the “default value” for a type.

impl Hook for InsertBeforeHandler

fn poll_change(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<()>

fn post_component_update(&mut self, updater: &mut ComponentUpdater<'_, '_>)

fn pre_component_update(&mut self, _updater: &mut ComponentUpdater<'_, '_>)

fn pre_component_draw(&mut self, _drawer: &mut ComponentDrawer<'_, '_>)

fn post_component_draw(&mut self, _drawer: &mut ComponentDrawer<'_, '_>)

fn on_drop(&mut self)