Struct InstanceDevices 

pub(crate) struct InstanceDevices(Arc<Mutex<WeakVec<Device>>>);

Tuple Fields

0: Arc<Mutex<WeakVec<Device>>>

Implementations

impl InstanceDevices

pub(crate) fn new() -> Self

pub(crate) fn push(&self, device: &Arc<Device>)

fn poll_all_devices( &self, force_wait: bool, closure_list: &mut UserClosures, ) -> Result<bool, WaitIdleError>

Poll all devices stored in this instance.

If force_wait is true, block until all buffer mappings are done.

Return all_queue_empty indicating whether there are more queue submissions still in flight.

Trait Implementations

impl Clone for InstanceDevices

fn clone(&self) -> InstanceDevices

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InstanceDevices

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

Formats the value using the given formatter.

impl Default for InstanceDevices

fn default() -> Self

Returns the “default value” for a type.