Module oneshot 

A channel for sending a single message between asynchronous tasks.

This is a single-producer, single-consumer channel.

Structs

Canceled

Error returned from a Receiver when the corresponding Sender is dropped.

Cancellation

A future that resolves when the receiving end of a channel has hung up.

Inner 🔒

Internal state of the Receiver/Sender pair above. This is all used as the internal synchronization between the two for send/recv operations.

Receiver

A future for a value that will be provided by another asynchronous task.

Sender

A means of transmitting a single value to another task.

Functions

channel

Creates a new one-shot channel for sending a single value across asynchronous tasks.