Trait Subscriber 

pub trait Subscriber {
    // Required method
    fn notify(&self);
}

A trait that allows notification of a state change.

Required Methods

fn notify(&self)

Notifies the object of a state change.

Implementations on Foreign Types

impl Subscriber for Waker

fn notify(&self)

impl<N: ?Sized + Subscriber> Subscriber for &N

fn notify(&self)

impl<N: ?Sized + Subscriber> Subscriber for Box<N>

fn notify(&self)

impl<N: ?Sized + Subscriber> Subscriber for Rc<N>

fn notify(&self)

impl<N: ?Sized + Subscriber> Subscriber for Arc<N>

fn notify(&self)

impl<N: ?Sized + Subscriber> Subscriber for Pin<&N>

fn notify(&self)

impl<N: ?Sized + Subscriber> Subscriber for UnsafeRef<N>

fn notify(&self)

Implementors

impl Subscriber for Tuple<()>

impl<A: Subscriber> Subscriber for Tuple<(A,)>

impl<A: Subscriber, B: Subscriber> Subscriber for Tuple<(A, B)>

impl<A: Subscriber, B: Subscriber, C: Subscriber> Subscriber for Tuple<(A, B, C)>

impl<A: Subscriber, B: Subscriber, C: Subscriber, D: Subscriber> Subscriber for Tuple<(A, B, C, D)>

impl<A: Subscriber, B: Subscriber, C: Subscriber, D: Subscriber, E: Subscriber> Subscriber for Tuple<(A, B, C, D, E)>

impl<A: Subscriber, B: Subscriber, C: Subscriber, D: Subscriber, E: Subscriber, F: Subscriber> Subscriber for Tuple<(A, B, C, D, E, F)>

impl<A: Subscriber, B: Subscriber, C: Subscriber, D: Subscriber, E: Subscriber, F: Subscriber, G: Subscriber> Subscriber for Tuple<(A, B, C, D, E, F, G)>

impl<A: Subscriber, B: Subscriber, C: Subscriber, D: Subscriber, E: Subscriber, F: Subscriber, G: Subscriber, H: Subscriber> Subscriber for Tuple<(A, B, C, D, E, F, G, H)>

impl<A: Subscriber, B: Subscriber, C: Subscriber, D: Subscriber, E: Subscriber, F: Subscriber, G: Subscriber, H: Subscriber, I: Subscriber> Subscriber for Tuple<(A, B, C, D, E, F, G, H, I)>

impl<A: Subscriber, B: Subscriber, C: Subscriber, D: Subscriber, E: Subscriber, F: Subscriber, G: Subscriber, H: Subscriber, I: Subscriber, J: Subscriber> Subscriber for Tuple<(A, B, C, D, E, F, G, H, I, J)>

impl<A: Subscriber, B: Subscriber, C: Subscriber, D: Subscriber, E: Subscriber, F: Subscriber, G: Subscriber, H: Subscriber, I: Subscriber, J: Subscriber, K: Subscriber> Subscriber for Tuple<(A, B, C, D, E, F, G, H, I, J, K)>

impl<A: Subscriber, B: Subscriber, C: Subscriber, D: Subscriber, E: Subscriber, F: Subscriber, G: Subscriber, H: Subscriber, I: Subscriber, J: Subscriber, K: Subscriber, L: Subscriber> Subscriber for Tuple<(A, B, C, D, E, F, G, H, I, J, K, L)>

impl<C: ?Sized> Subscriber for Predicate<C>

impl<N: Subscriber> Subscriber for Chain<N>

impl<N: ?Sized + Subscriber> Subscriber for Link<N>

impl<T: ?Sized> Subscriber for Control<T>