Struct MACaptionAppearanceDisplayType 

#[repr(transparent)]
pub struct MACaptionAppearanceDisplayType(pub CFIndex);

Available on crate feature MACaptionAppearance only.

MACaptionAppearanceDisplayType is used to specify the the type of captions that should be displayed

Only forced captions for translation should be displayed.

If the language of the audio track differs from the system locale then captions matching the system locale should be displayed (if available).

The best available captioning track should always be displayed, whether it be CC, SDH, or subtitles.

See also Apple’s documentation

Tuple Fields

0: CFIndex

Implementations

impl MACaptionAppearanceDisplayType

pub const ForcedOnly: Self

pub const Automatic: Self

pub const AlwaysOn: Self

Trait Implementations

impl Clone for MACaptionAppearanceDisplayType

fn clone(&self) -> MACaptionAppearanceDisplayType

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MACaptionAppearanceDisplayType

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

Formats the value using the given formatter.

impl Encode for MACaptionAppearanceDisplayType

Available on crate feature objc2 only.

const ENCODING: Encoding = CFIndex::ENCODING

The Objective-C type-encoding for this type.

impl Hash for MACaptionAppearanceDisplayType

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 MACaptionAppearanceDisplayType

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

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

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

Available on crate feature objc2 only.

const ENCODING_REF: Encoding

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

impl Copy for MACaptionAppearanceDisplayType

impl Eq for MACaptionAppearanceDisplayType

impl StructuralPartialEq for MACaptionAppearanceDisplayType