Struct FixedEventQueue 

pub struct FixedEventQueue<T: EntityId> { /* private fields */ }

A simple event queue with fixed capacity. It is used to store a fixed amount of events and discard any events when the queue is full.

Implementations

impl<T: EntityId> FixedEventQueue<T>

pub fn new(limit: u32) -> Self

Creates a new queue with given limit.

pub fn push(&mut self, event: Event<T>)

Pushes an event to the queue.

pub fn pop(&mut self) -> Option<Event<T>>

Pops an event from the queue.

Trait Implementations

impl<T: Clone + EntityId> Clone for FixedEventQueue<T>

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

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug + EntityId> Debug for FixedEventQueue<T>

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

Formats the value using the given formatter.

impl<T: EntityId> Default for FixedEventQueue<T>

fn default() -> Self

Returns the “default value” for a type.

impl<T: Eq + EntityId> Eq for FixedEventQueue<T>

impl<T: PartialEq + EntityId> PartialEq for FixedEventQueue<T>

fn eq(&self, other: &FixedEventQueue<T>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<T: PartialEq + EntityId> StructuralPartialEq for FixedEventQueue<T>