Enum SurfaceError

pub enum SurfaceError {
    Timeout,
    Outdated,
    Lost,
    OutOfMemory,
}

Result of an unsuccessful call to Compositor::present.

Variants

Timeout

A timeout was encountered while trying to acquire the next frame.

Outdated

The underlying surface has changed, and therefore the surface must be updated.

Lost

The swap chain has been lost and needs to be recreated.

OutOfMemory

There is no more memory left to allocate a new frame.

Trait Implementations

impl Clone for SurfaceError

fn clone(&self) -> SurfaceError

Returns a copy of the value.

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

Performs copy-assignment from source.

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 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 PartialEq for SurfaceError

fn eq(&self, other: &SurfaceError) -> 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 Eq for SurfaceError

impl StructuralPartialEq for SurfaceError