Enum WindowEvent 

#[non_exhaustive]
pub enum WindowEvent {
    MetricsChanged(WindowMetrics),
    RenderingSuspended,
    RenderingResumed(WindowMetrics),
    RedrawRequested(WindowMetrics),
    CloseRequested,
    Input(InputEvent),
}

A window lifecycle event delivered while pumping the native event queue.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

MetricsChanged(WindowMetrics)

The drawable extent or backing scale changed.

RenderingSuspended

Rendering should pause, such as while the window is minimized or fully occluded.

RenderingResumed(WindowMetrics)

A paused window became drawable again.

RedrawRequested(WindowMetrics)

The window can render a frame with the supplied current metrics.

CloseRequested

Native window closure requested termination of this window’s loop.

Input(InputEvent)

An ordered input transition associated with this window.

Trait Implementations

impl Clone for WindowEvent

fn clone(&self) -> WindowEvent

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for WindowEvent

impl Debug for WindowEvent

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for WindowEvent

fn eq(&self, other: &WindowEvent) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for WindowEvent