Struct ConcurrentQueue 

pub struct ConcurrentQueue<T> { /* private fields */ }

Thread-safe queue using VecDeque

Implementations

impl<T: Clone> ConcurrentQueue<T>

pub fn new() -> Self

Create a new concurrent queue

pub fn push_back(&self, item: T) -> UtilsResult<()>

Push an element to the back of the queue

pub fn push_front(&self, item: T) -> UtilsResult<()>

Push an element to the front of the queue

pub fn pop_front(&self) -> UtilsResult<Option<T>>

Pop an element from the front of the queue

pub fn pop_back(&self) -> UtilsResult<Option<T>>

Pop an element from the back of the queue

pub fn len(&self) -> UtilsResult<usize>

Get the current size of the queue

pub fn is_empty(&self) -> UtilsResult<bool>

Check if the queue is empty

Trait Implementations

impl<T: Clone> Clone for ConcurrentQueue<T>

fn clone(&self) -> ConcurrentQueue<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for ConcurrentQueue<T>

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

Formats the value using the given formatter.

impl<T: Clone> Default for ConcurrentQueue<T>

fn default() -> Self

Returns the “default value” for a type.