Struct LazyInitializedPollable 

pub struct LazyInitializedPollable { /* private fields */ }

A pollable which can be later attached to a real pollable, but it can be subscribed to even before that.

Implementations

impl LazyInitializedPollable

pub fn new() -> Self

Creates a pollable that is never ready until it gets attached to a real pollable implementation using set-lazy-initialized-pollable.

impl LazyInitializedPollable

pub fn set(&self, pollable: Pollable)

Sets the underlying pollable for a pollable created with create-lazy-initialized-pollable.

impl LazyInitializedPollable

pub fn subscribe(&self) -> Pollable

Trait Implementations

impl Debug for LazyInitializedPollable

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

Formats the value using the given formatter.