Enum SurfaceReattachOutcome

#[non_exhaustive]
pub enum SurfaceReattachOutcome {
    ReusedGpuContext,
    RebuiltGpuContext {
        reason: SurfaceContextReuseFailure,
    },
}

Result of attaching a new native surface to an existing renderer.

Examples

use ailloli_ui_render_wgpu::pipeline_cache::SurfaceReattachOutcome;

let outcome = SurfaceReattachOutcome::ReusedGpuContext;
assert!(matches!(outcome, SurfaceReattachOutcome::ReusedGpuContext));

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.

ReusedGpuContext

Instance, adapter, device, queue, pipelines, atlases, and caches were reused.

RebuiltGpuContext

The retained adapter was incompatible, so the GPU context was rebuilt.

Fields

reason: SurfaceContextReuseFailure

The incompatibility that required rebuilding device-bound resources.

Trait Implementations

impl Clone for SurfaceReattachOutcome

fn clone(&self) -> SurfaceReattachOutcome

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SurfaceReattachOutcome

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

Formats the value using the given formatter.

impl PartialEq for SurfaceReattachOutcome

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for SurfaceReattachOutcome

impl Eq for SurfaceReattachOutcome

impl StructuralPartialEq for SurfaceReattachOutcome