Enum DoubleBufferError 

pub enum DoubleBufferError {
    NoFreeSlot,
    InvalidSlotState {
        expected: SlotState,
        actual: SlotState,
    },
    GpuWorkFailed(String),
}

Errors from the double-buffer submitter.

Variants

NoFreeSlot

No idle slot is available (both are in-flight or encoding).

InvalidSlotState

Attempted to submit a slot that is not in the Encoding state.

Fields

expected: SlotState

actual: SlotState

GpuWorkFailed(String)

The GPU work closure returned an error.

Trait Implementations

impl Clone for DoubleBufferError

fn clone(&self) -> DoubleBufferError

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DoubleBufferError

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

Formats the value using the given formatter.

impl Display for DoubleBufferError

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

Formats the value using the given formatter.

impl Error for DoubleBufferError

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.