Struct freertos_rs::QueuePublisher

pub struct QueuePublisher<T: Sized + Copy> { /* fields omitted */ }

A pub-sub queue. An item sent to the publisher is sent to every subscriber.

Methods

impl<T: Sized + Copy> QueuePublisher<T>

fn new() -> Result<QueuePublisher<T>, FreeRtosError>

Create a new publisher

fn send(&self, item: T, max_wait: Duration) -> usize

Send an item to every subscriber. Returns the number of subscribers that have received the item.

fn subscribe(
    &self,
    max_size: usize,
    create_max_wait: Duration
) -> Result<QueueSubscriber<T>, FreeRtosError>

Subscribe to this publisher. Can accept a fixed amount of items.

Trait Implementations

impl<T: Sized + Copy> Clone for QueuePublisher<T>

fn clone(&self) -> Self

Returns a copy of the value.

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

Performs copy-assignment from source.