Trait std::comm::GenericPort

pub trait GenericPort<T> {
    fn recv(&self) -> T;
    fn try_recv(&self) -> Option<T>;
}

A trait for things that can receive multiple messages.

Required Methods

fn recv(&self) -> T

Receives a message, or fails if the connection closes.

fn try_recv(&self) -> Option<T>

Receives a message, or returns none if the connection is closed or closes.

Implementors