postcard_rpc::host_client

Trait WireRx

Source 
pub trait WireRx: Send + 'static {
    type Error: Error;

    // Required method
    fn receive(
        &mut self,
    ) -> impl Future<Output = Result<Vec<u8>, Self::Error>> + Send;
}
Expand description

Wire Receive Interface

Responsible for accumulating a serialized frame (including header and payload), performing any further decoding if necessary, and returning to the caller.

All errors are treated as fatal - resolvable or ignorable errors should not be returned to the caller.

Required Associated Types§

Source

type Error: Error

Receive error type

Required Methods§

Source

fn receive( &mut self, ) -> impl Future<Output = Result<Vec<u8>, Self::Error>> + Send

Receive a single frame

Dyn Compatibility§

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors§