Struct rapier2d::data::pubsub::PubSub [−][src]
A pub-sub queue.
Implementations
impl<T> PubSub<T>[src]
pub fn new() -> Self[src]
Create a new empty pub-sub queue.
pub fn publish(&mut self, message: T)[src]
Publish a new message.
#[must_use]pub fn subscribe(&mut self) -> Subscription<T>[src]
Subscribe to the queue.
A subscription cannot be cancelled.
pub fn read_ith(&self, sub: &Subscription<T>, i: usize) -> Option<&T>[src]
Read the i-th message not yet read by the given subsciber.
pub fn read(&self, sub: &Subscription<T>) -> impl Iterator<Item = &T>[src]
Get the messages not yet read by the given subscriber.
pub fn ack(&mut self, sub: &Subscription<T>)[src]
Makes the given subscribe acknowledge all the messages in the queue.
A subscriber cannot read acknowledged messages any more.
Trait Implementations
Auto Trait Implementations
impl<T> RefUnwindSafe for PubSub<T> where
T: RefUnwindSafe,
T: RefUnwindSafe,
impl<T> Send for PubSub<T> where
T: Send,
T: Send,
impl<T> Sync for PubSub<T> where
T: Sync,
T: Sync,
impl<T> Unpin for PubSub<T> where
T: Unpin,
T: Unpin,
impl<T> UnwindSafe for PubSub<T> where
T: UnwindSafe,
T: UnwindSafe,
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized, [src]
T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T[src]
impl<T> Downcast for T where
T: Any, [src]
T: Any,
pub fn into_any(self: Box<T, Global>) -> Box<dyn Any + 'static, Global>[src]
pub fn into_any_rc(self: Rc<T>) -> Rc<dyn Any + 'static>[src]
pub fn as_any(&self) -> &(dyn Any + 'static)[src]
pub fn as_any_mut(&mut self) -> &mut (dyn Any + 'static)[src]
impl<T> DowncastSync for T where
T: Any + Send + Sync, [src]
T: Any + Send + Sync,
impl<T> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
impl<T> Pointable for T
pub const ALIGN: usize
type Init = T
The type for initializers.
pub unsafe fn init(init: <T as Pointable>::Init) -> usize
pub unsafe fn deref<'a>(ptr: usize) -> &'a T
pub unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T
pub unsafe fn drop(ptr: usize)
impl<T> Same<T> for T
type Output = T
Should always be Self
impl<SS, SP> SupersetOf<SS> for SP where
SS: SubsetOf<SP>, [src]
SS: SubsetOf<SP>,
pub fn to_subset(&self) -> Option<SS>[src]
pub fn is_in_subset(&self) -> bool[src]
pub fn to_subset_unchecked(&self) -> SS[src]
pub fn from_subset(element: &SS) -> SP[src]
impl<T> ToOwned for T where
T: Clone, [src]
T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T[src]
pub fn clone_into(&self, target: &mut T)[src]
impl<T, U> TryFrom<U> for T where
U: Into<T>, [src]
U: Into<T>,
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]
impl<T, U> TryInto<U> for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,