Enum fidl_fuchsia_media_sessions2::SessionControlRequest

pub enum SessionControlRequest {
    Play {
        control_handle: SessionControlControlHandle,
    },
    Pause {
        control_handle: SessionControlControlHandle,
    },
    Stop {
        control_handle: SessionControlControlHandle,
    },
    Seek {
        position: i64,
        control_handle: SessionControlControlHandle,
    },
    SkipForward {
        control_handle: SessionControlControlHandle,
    },
    SkipReverse {
        control_handle: SessionControlControlHandle,
    },
    NextItem {
        control_handle: SessionControlControlHandle,
    },
    PrevItem {
        control_handle: SessionControlControlHandle,
    },
    SetPlaybackRate {
        playback_rate: f32,
        control_handle: SessionControlControlHandle,
    },
    SetRepeatMode {
        repeat_mode: RepeatMode,
        control_handle: SessionControlControlHandle,
    },
    SetShuffleMode {
        shuffle_on: bool,
        control_handle: SessionControlControlHandle,
    },
    BindVolumeControl {
        volume_control_request: ServerEnd<VolumeControlMarker>,
        control_handle: SessionControlControlHandle,
    },
    WatchStatus {
        responder: SessionControlWatchStatusResponder,
    },
}

Controls a media session and views its status.

The channel will close if the media session is stopped.

Variants

Play

Plays media.

Fields

control_handle: SessionControlControlHandle

Pause

Pauses playback and retains position in media

Fields

control_handle: SessionControlControlHandle

Stop

Stops playback. The session should close.

Fields

control_handle: SessionControlControlHandle

Seek

Seeks to a specific position in media. Implementations are free to enter an error state if the position is out of bounds. position is an offset from the beginning of the media.

Fields

position: i64

control_handle: SessionControlControlHandle

SkipForward

Skips forward in media by the player’s default skip amount.

Fields

control_handle: SessionControlControlHandle

SkipReverse

Skips in reverse in media by the player’s default skip amount.

Fields

control_handle: SessionControlControlHandle

NextItem

Changes media to the next item (e.g. next song in playlist).

Fields

control_handle: SessionControlControlHandle

PrevItem

Changes media to the previous item.

Fields

control_handle: SessionControlControlHandle

SetPlaybackRate

Sets the playback rate of the media. This will not change the playback mode.

Fields

playback_rate: f32

control_handle: SessionControlControlHandle

SetRepeatMode

Sets repeat mode to any of the supported repeat modes.

Fields

repeat_mode: RepeatMode

control_handle: SessionControlControlHandle

SetShuffleMode

Sets shuffle mode.

Fields

shuffle_on: bool

control_handle: SessionControlControlHandle

BindVolumeControl

Binds to the session’s volume control for control and notifications.

Fields

volume_control_request: ServerEnd<VolumeControlMarker>

control_handle: SessionControlControlHandle

WatchStatus

Watches the session status. Leave a request hanging to receive a reply when the session status changes. The first request will be answered immediately with the current state.

Fields

responder: SessionControlWatchStatusResponder

Implementations

impl SessionControlRequest

pub fn into_play(self) -> Option<SessionControlControlHandle>

pub fn into_pause(self) -> Option<SessionControlControlHandle>

pub fn into_stop(self) -> Option<SessionControlControlHandle>

pub fn into_seek(self) -> Option<(i64, SessionControlControlHandle)>

pub fn into_skip_forward(self) -> Option<SessionControlControlHandle>

pub fn into_skip_reverse(self) -> Option<SessionControlControlHandle>

pub fn into_next_item(self) -> Option<SessionControlControlHandle>

pub fn into_prev_item(self) -> Option<SessionControlControlHandle>

pub fn into_set_playback_rate( self ) -> Option<(f32, SessionControlControlHandle)>

pub fn into_set_repeat_mode( self ) -> Option<(RepeatMode, SessionControlControlHandle)>

pub fn into_set_shuffle_mode( self ) -> Option<(bool, SessionControlControlHandle)>

pub fn into_bind_volume_control( self ) -> Option<(ServerEnd<VolumeControlMarker>, SessionControlControlHandle)>

pub fn into_watch_status(self) -> Option<SessionControlWatchStatusResponder>

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

Name of the method defined in FIDL

Trait Implementations

impl Debug for SessionControlRequest

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

Formats the value using the given formatter.