Struct Requesting 

pub struct Requesting { /* private fields */ }

The pollable result of Consumer::request_broadcast.

Awaited via the kio::Pending wrapper; resolves to the broadcast::Consumer immediately when the broadcast was already announced, or once an Dynamic handler serves the request. Resolves to an error if the request is rejected or every handler drops before serving it.

Implementations

impl Requesting

pub fn poll_ok(&self, waiter: &Waiter) -> Poll<Result<Consumer, Error>>

Poll for the requested broadcast without blocking.

Trait Implementations

impl Pollable for Requesting

type Output = Result<Consumer, Error>

The value the computation resolves to.

fn poll(&self, waiter: &Waiter) -> Poll<Self::Output>

Poll for the output, registering waiter with the relevant channels if not yet ready.