Struct heapless::mpmc::MpMcQueue[−][src]

pub struct MpMcQueue<T, const N: usize> { /* fields omitted */ }
Expand description

MPMC queue with a capacity for N elements The max value of N is u8::MAX - 1 if mpmc_large feature is not enabled.

Implementations

impl<T, const N: usize> MpMcQueue<T, N>[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, const N: usize> Sync for MpMcQueue<T, N> where
    T: Send, [src]

Auto Trait Implementations

impl<T, const N: usize> Send for MpMcQueue<T, N> where
    T: Send, 

impl<T, const N: usize> Unpin for MpMcQueue<T, N> where
    T: Unpin, 

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

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

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

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

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

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

pub fn from(t: T) -> T[src]

Performs the conversion.

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

pub fn into(self) -> U[src]

Performs the conversion.

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.

pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]

Performs the conversion.

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.

pub fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>[src]

Performs the conversion.