Trait Broadcast

pub trait Broadcast {
    // Required method
    fn outputs_mut(&mut self) -> OutputIterator<'_>;

    // Provided methods
    fn broadcast_open(&mut self) { ... }
    fn broadcast_close(&mut self) { ... }
    fn broadcast_done(&mut self) { ... }
    fn broadcast_err(&mut self, err: impl Into<String>) { ... }
}

Trait for operation outputs to handle situations where packets need to be sent to all output streams.

Required Methods

fn outputs_mut(&mut self) -> OutputIterator<'_>

Get all output streams.

Provided Methods

fn broadcast_open(&mut self)

Broadcast an open bracket to all output streams.

fn broadcast_close(&mut self)

Broadcast a close bracket to all output streams.

fn broadcast_done(&mut self)

Broadcast a done signal to all output streams.

fn broadcast_err(&mut self, err: impl Into<String>)

Broadcast an error to all output streams.

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

impl<T: Port> Broadcast for T