Struct MTLCommandBufferStatus

#[repr(transparent)]
pub struct MTLCommandBufferStatus(pub NSUInteger);

Available on crate feature MTLCommandBuffer only.

MTLCommandBufferStatus reports the current stage in the lifetime of MTLCommandBuffer, as it proceeds to enqueued, committed, scheduled, and completed.

The command buffer has not been enqueued yet.

This command buffer is enqueued, but not committed.

Commited to its command queue, but not yet scheduled for execution.

All dependencies have been resolved and the command buffer has been scheduled for execution.

The command buffer has finished executing successfully: any blocks set with -addCompletedHandler: may now be called.

Execution of the command buffer was aborted due to an error during execution. Check -error for more information.

See also Apple’s documentation

Tuple Fields

0: NSUInteger

Implementations

impl MTLCommandBufferStatus

pub const NotEnqueued: Self

pub const Enqueued: Self

pub const Committed: Self

pub const Scheduled: Self

pub const Completed: Self

pub const Error: Self

Trait Implementations

impl Clone for MTLCommandBufferStatus

fn clone(&self) -> MTLCommandBufferStatus

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MTLCommandBufferStatus

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

Formats the value using the given formatter.

impl Encode for MTLCommandBufferStatus

const ENCODING: Encoding = NSUInteger::ENCODING

The Objective-C type-encoding for this type.

impl Hash for MTLCommandBufferStatus

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 Ord for MTLCommandBufferStatus

fn cmp(&self, other: &MTLCommandBufferStatus) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for MTLCommandBufferStatus

fn eq(&self, other: &MTLCommandBufferStatus) -> 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 PartialOrd for MTLCommandBufferStatus

fn partial_cmp(&self, other: &MTLCommandBufferStatus) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl RefEncode for MTLCommandBufferStatus

const ENCODING_REF: Encoding

The Objective-C type-encoding for a reference of this type.

impl Copy for MTLCommandBufferStatus

impl Eq for MTLCommandBufferStatus

impl StructuralPartialEq for MTLCommandBufferStatus