Module graceful 

Graceful shutdown mechanism for IPC channels

This module provides the GracefulChannel trait for implementing graceful shutdown in IPC channels, preventing errors like EventLoopClosed when background threads continue sending messages after the main event loop has closed.

Example

use ipckit::{NamedPipe, GracefulChannel, GracefulNamedPipe};
use std::time::Duration;

fn main() -> Result<(), ipckit::IpcError> {
    let pipe = NamedPipe::create("my_pipe")?;
    let graceful = GracefulNamedPipe::new(pipe);

    // ... use the channel ...

    // Graceful shutdown
    graceful.shutdown();
    graceful.drain()?; // Wait for pending messages

    Ok(())
}

Structs

GracefulIpcChannel

IPC channel with graceful shutdown support

GracefulNamedPipe

Named pipe with graceful shutdown support

GracefulWrapper

A wrapper that adds graceful shutdown capability to any channel

OperationGuard

RAII guard for tracking pending operations

ShutdownState

Shutdown state that can be shared between channel instances

Traits

GracefulChannel

Trait for channels that support graceful shutdown