Enum CaptureStatus 

pub enum CaptureStatus {
    None,
    Active,
    Invalidated,
}

The capture state of a CUDA stream. Matches cudaStreamCaptureStatus.

Variants

None

The stream is not currently capturing any graph.

Active

The stream is actively capturing a graph.

Invalidated

Capture was invalidated (e.g., by a forbidden API call or a cross-stream dependency). The caller must call end_capture to discard the broken graph before doing anything else on the stream.

Implementations

impl CaptureStatus

pub fn is_capturing(&self) -> bool

Returns true if this stream is actively capturing a graph.

pub fn is_invalidated(&self) -> bool

Returns true if capture was invalidated and must be ended.

Trait Implementations

impl Clone for CaptureStatus

fn clone(&self) -> CaptureStatus

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CaptureStatus

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

Formats the value using the given formatter.

impl Hash for CaptureStatus

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for CaptureStatus

fn eq(&self, other: &CaptureStatus) -> 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 CaptureStatus

impl Eq for CaptureStatus

impl StructuralPartialEq for CaptureStatus