Struct actix_utils::counter::Counter [−][src]
Simple counter with ability to notify task on reaching specific number
Counter could be cloned, total n-count is shared across all clones.
Implementations
impl Counter[src]
pub fn new(capacity: usize) -> Self[src]
Create Counter instance and set max value.
pub fn get(&self) -> CounterGuard[src]
Get counter guard.
pub fn available(&self, cx: &mut Context<'_>) -> bool[src]
Check if counter is not at capacity. If counter at capacity it registers notification for current task.
pub fn total(&self) -> usize[src]
Get total number of acquired counts
Trait Implementations
Auto Trait Implementations
impl !RefUnwindSafe for Counter[src]
impl !Send for Counter[src]
impl !Sync for Counter[src]
impl Unpin for Counter[src]
impl !UnwindSafe for Counter[src]
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> From<T> for T[src]
impl<T, U> Into<U> for T where
U: From<T>, [src]
U: From<T>,
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>,