Struct AVAssetWriterStatus

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

Available on crate feature AVAssetWriter only.

These constants are returned by the AVAssetWriter status property to indicate whether it can successfully write samples to its output file.

Indicates that the status of the asset writer is not currently known.

Indicates that the asset writer is successfully writing samples to its output file.

Indicates that the asset writer has successfully written all samples following a call to finishWriting.

Indicates that the asset writer can no longer write samples to its output file because of an error. The error is described by the value of the asset writer’s error property.

Indicates that the asset writer can no longer write samples because writing was canceled with the cancelWriting method.

See also Apple’s documentation

Tuple Fields

0: NSInteger

Implementations

impl AVAssetWriterStatus

pub const Unknown: Self

pub const Writing: Self

pub const Completed: Self

pub const Failed: Self

pub const Cancelled: Self

Trait Implementations

impl Clone for AVAssetWriterStatus

fn clone(&self) -> AVAssetWriterStatus

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AVAssetWriterStatus

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

Formats the value using the given formatter.

impl Encode for AVAssetWriterStatus

const ENCODING: Encoding = NSInteger::ENCODING

The Objective-C type-encoding for this type.

impl Hash for AVAssetWriterStatus

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 AVAssetWriterStatus

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

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

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

const ENCODING_REF: Encoding

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

impl Copy for AVAssetWriterStatus

impl Eq for AVAssetWriterStatus

impl StructuralPartialEq for AVAssetWriterStatus