[−][src]Struct heapless::mpmc::Q4

pub struct Q4<T> { /* fields omitted */ }

MPMC queue with a capacity for 4 elements

Implementations

impl<T> Q4<T>[src]

pub const fn new() -> Self[src]

Creates an empty queue

pub fn dequeue(&self) -> Option<T>[src]

Returns the item in the front of the queue, or None if the queue is empty

pub fn enqueue(&self, item: T) -> Result<(), T>[src]

Adds an item to the end of the queue

Returns back the item if the queue is full

Trait Implementations

impl<T> Sync for Q4<T> where
    T: Send, [src]

Auto Trait Implementations

impl<T> Send for Q4<T> where
    T: Send, 

impl<T> Unpin for Q4<T> where
    T: Unpin, 

Blanket Implementations

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

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, [src]

impl<T> Same<T> for T

type Output = T

Should always be Self

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.