Enum SurfaceError 

#[non_exhaustive]
pub enum SurfaceError {
    Lost,
    Outdated,
    Timeout,
    OutOfMemory,
}

Why a frame could not be acquired.

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.

Lost

The surface is lost; reconfigure before the next acquire.

Outdated

The surface no longer matches the window; reconfigure.

Timeout

Acquisition timed out this frame.

OutOfMemory

The system is out of memory for surface buffers.

Trait Implementations

impl Clone for SurfaceError

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for SurfaceError

impl Debug for SurfaceError

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

Formats the value using the given formatter.

impl Display for SurfaceError

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

Formats the value using the given formatter.

impl Eq for SurfaceError

impl Error for SurfaceError

fn source(&self) -> Option<&(dyn Error + 'static)>

Returns the lower-level source of this error, if any.

fn description(&self) -> &str

👎Deprecated since 1.42.0:

use the Display impl or to_string()

fn cause(&self) -> Option<&dyn Error>

👎Deprecated since 1.33.0:

replaced by Error::source, which can support downcasting

fn provide<'a>(&'a self, request: &mut Request<'a>)

🔬This is a nightly-only experimental API. (error_generic_member_access)

Provides type-based access to context intended for error reports.

impl From<SurfaceError> for GpuError

fn from(source: SurfaceError) -> Self

Converts to this type from the input type.

impl PartialEq for SurfaceError

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for SurfaceError