Trait ExecProcess 

pub trait ExecProcess: Send + Sync {
    // Required methods
    fn process_id(&self) -> &ProcessId;
    fn subscribe_wake(&self) -> Receiver<u64>;
    fn subscribe_events(&self) -> ExecProcessEventReceiver;
    fn read(
        &self,
        after_seq: Option<u64>,
        max_bytes: Option<usize>,
        wait_ms: Option<u64>,
    ) -> ExecProcessFuture<'_, ReadResponse>;
    fn write(&self, chunk: Vec<u8>) -> ExecProcessFuture<'_, WriteResponse>;
    fn signal(&self, signal: ProcessSignal) -> ExecProcessFuture<'_, ()>;
    fn terminate(&self) -> ExecProcessFuture<'_, ()>;
}

Handle for an executor-managed process.

Implementations must support both retained-output reads and pushed events: read is the request/response API for callers that want to page through buffered output, while subscribe_events is the streaming API for callers that want output and lifecycle changes delivered as they happen.

Required Methods

fn process_id(&self) -> &ProcessId

fn subscribe_wake(&self) -> Receiver<u64>

fn subscribe_events(&self) -> ExecProcessEventReceiver

fn read( &self, after_seq: Option<u64>, max_bytes: Option<usize>, wait_ms: Option<u64>, ) -> ExecProcessFuture<'_, ReadResponse>

fn write(&self, chunk: Vec<u8>) -> ExecProcessFuture<'_, WriteResponse>

fn signal(&self, signal: ProcessSignal) -> ExecProcessFuture<'_, ()>

fn terminate(&self) -> ExecProcessFuture<'_, ()>

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors