Struct PlaybackState

pub struct PlaybackState {
    pub owner: UserRef,
    pub profile: String,
    pub session_id: String,
    pub revision: u64,
    pub entries: Vec<PlaybackEntry>,
    pub current_occurrence: Option<u64>,
    pub position_ms: u64,
    pub settings: PlaybackSettings,
    pub updated_at: u64,
}

One private named checkpoint, resumed only by an explicit client request.

Persistence does not create a listen or restart playback. The server owns authorization, writer locking and compare-before-write of session/revision; a stale socket must not overwrite a newer session with the same profile.

Fields

owner: UserRef

Immutable account owner; mutable account login names are never used.

profile: String

Case-sensitive 1–64 ASCII letters, digits, underscores or hyphens.

session_id: String

Opaque server-created session identity, independent of queue contents.

revision: u64

Positive exact-JSON revision used to reject stale updates.

entries: Vec<PlaybackEntry>

Finite ordered selection, including intentional repeated tracks.

current_occurrence: Option<u64>

Selected occurrence, or no selection after natural queue completion.

position_ms: u64

Acknowledged source position for the selected occurrence, in milliseconds.

settings: PlaybackSettings

Processing settings for a deliberate resume.

updated_at: u64

Last successful checkpoint publication, Unix seconds.

Trait Implementations

impl Clone for PlaybackState

fn clone(&self) -> PlaybackState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PlaybackState

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

Formats the value using the given formatter.

impl PartialEq for PlaybackState

fn eq(&self, other: &PlaybackState) -> 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 StructuralPartialEq for PlaybackState