Struct AVAudioPlayerNodeCompletionCallbackType 

#[repr(transparent)]
pub struct AVAudioPlayerNodeCompletionCallbackType(pub NSInteger);

Available on crate feature AVAudioPlayerNode only.

Specifies when the completion handler must be invoked.

The buffer or file data has been consumed by the player.

The buffer or file data has been rendered (i.e. output) by the player. This does not account for any signal processing latencies downstream of the player in the engine (see AVAudioNode(outputPresentationLatency)).

Applicable only when the engine is rendering to/from an audio device. The buffer or file has finished playing. This accounts for both (small) signal processing latencies downstream of the player in the engine, as well as (possibly significant) latency in the audio playback device.

API_AVAILABLE(macos(10.13), ios(11.0), watchos(4.0), tvos(11.0));

See also Apple’s documentation

Tuple Fields

0: NSInteger

Implementations

impl AVAudioPlayerNodeCompletionCallbackType

pub const DataConsumed: Self

pub const DataRendered: Self

pub const DataPlayedBack: Self

Trait Implementations

impl Clone for AVAudioPlayerNodeCompletionCallbackType

fn clone(&self) -> AVAudioPlayerNodeCompletionCallbackType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AVAudioPlayerNodeCompletionCallbackType

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

Formats the value using the given formatter.

impl Encode for AVAudioPlayerNodeCompletionCallbackType

const ENCODING: Encoding = NSInteger::ENCODING

The Objective-C type-encoding for this type.

impl Hash for AVAudioPlayerNodeCompletionCallbackType

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 AVAudioPlayerNodeCompletionCallbackType

fn cmp(&self, other: &AVAudioPlayerNodeCompletionCallbackType) -> 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 AVAudioPlayerNodeCompletionCallbackType

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

fn partial_cmp( &self, other: &AVAudioPlayerNodeCompletionCallbackType, ) -> 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 AVAudioPlayerNodeCompletionCallbackType

const ENCODING_REF: Encoding

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

impl Copy for AVAudioPlayerNodeCompletionCallbackType

impl Eq for AVAudioPlayerNodeCompletionCallbackType

impl StructuralPartialEq for AVAudioPlayerNodeCompletionCallbackType