Struct InputQueue 

pub struct InputQueue { /* private fields */ }

FIFO input queue.

Implementations

impl InputQueue

pub fn new() -> Self

Create a new empty queue.

pub fn enqueue(&mut self, input_id: InputId, input: Input)

Enqueue an input.

pub fn dequeue(&mut self) -> Option<QueuedInput>

Dequeue the next input (FIFO).

pub fn peek(&self) -> Option<&QueuedInput>

Peek at the next input without removing it.

pub fn is_empty(&self) -> bool

Check if the queue is empty.

pub fn len(&self) -> usize

Number of entries in the queue.

pub fn remove(&mut self, input_id: &InputId) -> Option<QueuedInput>

Remove a specific input by ID (e.g., for supersession).

pub fn drain(&mut self) -> Vec<QueuedInput>

Drain all entries from the queue.

pub fn input_ids(&self) -> Vec<InputId>

Get all input IDs in the queue (in order).

Trait Implementations

impl Clone for InputQueue

fn clone(&self) -> InputQueue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InputQueue

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

Formats the value using the given formatter.

impl Default for InputQueue

fn default() -> InputQueue

Returns the “default value” for a type.