[][src]Struct futures_test::task::WakeCounter

pub struct WakeCounter { /* fields omitted */ }
[]

An implementation of Wake that tracks how many times it has been woken.

Examples

#![feature(futures_api)]
use futures_test::task::{panic_context, WakeCounter};

let wake_counter = WakeCounter::new();
let mut cx = panic_context();
let cx = &mut cx.with_waker(wake_counter.local_waker());

assert_eq!(wake_counter.count(), 0);

cx.waker().wake();
cx.waker().wake();

assert_eq!(wake_counter.count(), 2);

Methods

impl WakeCounter
[src]
[]

[]

Create a new WakeCounter

[]

Creates an associated LocalWaker. Every call to its wake and wake_local methods increments the counter.

[]

Get the number of times this WakeCounter has been woken

Trait Implementations

impl Debug for WakeCounter
[src]
[+]

[]

Formats the value using the given formatter. Read more

impl Default for WakeCounter
[src]
[+]

[]

Returns the "default value" for a type. Read more

Auto Trait Implementations

impl !Send for WakeCounter

impl !Sync for WakeCounter

Blanket Implementations

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

[]

Performs the conversion.

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

[]

Performs the conversion.

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

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

[]

🔬 This is a nightly-only experimental API. (try_from)

Performs the conversion.

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

[]

Immutably borrows from an owned value. Read more

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

[]

🔬 This is a nightly-only experimental API. (get_type_id)

this method will likely be replaced by an associated static

Gets the TypeId of self. Read more

impl<T, U> TryInto for T where
    U: TryFrom<T>, 
[src]
[+]

🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

[]

🔬 This is a nightly-only experimental API. (try_from)

Performs the conversion.

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

[]

Mutably borrows from an owned value. Read more