Struct AVAudioSessionRouteChangeReason 

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

Available on crate feature AVAudioSessionTypes only.

Values for AVAudioSessionRouteChangeReasonKey in AVAudioSessionRouteChangeNotification’s userInfo dictionary

See also Apple’s documentation

Tuple Fields

0: NSUInteger

Implementations

impl AVAudioSessionRouteChangeReason

pub const Unknown: Self

The reason is unknown.

pub const NewDeviceAvailable: Self

A new device became available (e.g. headphones have been plugged in).

pub const OldDeviceUnavailable: Self

The old device became unavailable (e.g. headphones have been unplugged).

pub const CategoryChange: Self

The audio category has changed (e.g. AVAudioSessionCategoryPlayback has been changed to AVAudioSessionCategoryPlayAndRecord).

pub const Override: Self

The route has been overridden (e.g. category is AVAudioSessionCategoryPlayAndRecord and the output has been changed from the receiver, which is the default, to the speaker).

pub const WakeFromSleep: Self

The device woke from sleep.

pub const NoSuitableRouteForCategory: Self

Returned when there is no route for the current category (for instance, the category is AVAudioSessionCategoryRecord but no input device is available).

pub const RouteConfigurationChange: Self

Indicates that the set of input and/our output ports has not changed, but some aspect of their configuration has changed. For example, a port’s selected data source has changed. (Introduced in iOS 7.0, watchOS 2.0, tvOS 9.0).

Trait Implementations

impl Clone for AVAudioSessionRouteChangeReason

fn clone(&self) -> AVAudioSessionRouteChangeReason

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AVAudioSessionRouteChangeReason

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

Formats the value using the given formatter.

impl Encode for AVAudioSessionRouteChangeReason

const ENCODING: Encoding = NSUInteger::ENCODING

The Objective-C type-encoding for this type.

impl Hash for AVAudioSessionRouteChangeReason

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 AVAudioSessionRouteChangeReason

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

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

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

const ENCODING_REF: Encoding

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

impl Copy for AVAudioSessionRouteChangeReason

impl Eq for AVAudioSessionRouteChangeReason

impl StructuralPartialEq for AVAudioSessionRouteChangeReason