fidl_fuchsia_ui_policy

Enum MediaButtonsListenerRequest

pub enum MediaButtonsListenerRequest {
    OnMediaButtonsEvent {
        event: MediaButtonsEvent,
        control_handle: MediaButtonsListenerControlHandle,
    },
    OnEvent {
        event: MediaButtonsEvent,
        responder: MediaButtonsListenerOnEventResponder,
    },
}

Expand description

A listener for media buttons events. DeviceListenerRegistry.RegisterMediaButtonsListener will consume this listener interface and call OnMediaButtonsEvent when the registered media buttons event occurs.

Variants§

OnMediaButtonsEvent

Fields

§event: MediaButtonsEvent

§control_handle: MediaButtonsListenerControlHandle

OnEvent

Fields

§event: MediaButtonsEvent

§responder: MediaButtonsListenerOnEventResponder

Implementations§

impl MediaButtonsListenerRequest

pub fn into_on_media_buttons_event( self, ) -> Option<(MediaButtonsEvent, MediaButtonsListenerControlHandle)>

pub fn into_on_event( self, ) -> Option<(MediaButtonsEvent, MediaButtonsListenerOnEventResponder)>

pub fn method_name(&self) -> &'static str

Name of the method defined in FIDL

Trait Implementations§

impl Debug for MediaButtonsListenerRequest

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl Freeze for MediaButtonsListenerRequest

impl !RefUnwindSafe for MediaButtonsListenerRequest

impl Send for MediaButtonsListenerRequest

impl Sync for MediaButtonsListenerRequest

impl Unpin for MediaButtonsListenerRequest

impl !UnwindSafe for MediaButtonsListenerRequest

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

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impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T, D> Encode<Ambiguous1, D> for T
where D: ResourceDialect,

unsafe fn encode( self, _encoder: &mut Encoder<'_, D>, _offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more

impl<T, D> Encode<Ambiguous2, D> for T
where D: ResourceDialect,

unsafe fn encode( self, _encoder: &mut Encoder<'_, D>, _offset: usize, _depth: Depth, ) -> Result<(), Error>

Encodes the object into the encoder’s buffers. Any handles stored in the object are swapped for Handle::INVALID. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Pointable for T

const ALIGN: usize = _

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type Init = T

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unsafe fn init(init: <T as Pointable>::Init) -> usize

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unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
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type Error = <U as TryFrom<T>>::Error

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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.