Crate tokio_utils

Tools for asynchronous programming in Tokio applications

Resource Pooling

• Pool, a shared resource pool

Rate Limiting

• RateLimiter, a rate limiter
• MultiRateLimiter, a key-based rate limiter

Graceful Shutdown

• ShutdownController, a controller for graceful shutdown
• ShutdownMonitor, a monitor for graceful shutdown

Stdin

• recv_from_stdin, a channel that receives data from stdin

Structs

MultiRateLimiter

MultiRateLimiter enables key-based rate limiting, where each key has its own RateLimiter.

Pool

A shared resource pool

RateLimiter

RateLimiter is a tool which can control the rate at which processing happens.

ShutdownController

A ShutdownController is used to control the shutdown of an application.

ShutdownMonitor

A ShutdownMonitor listens for the shutdown signal from a ShutdownController and tracks that the signal has been received.

Functions

recv_from_stdin

Returns a mpsc::Receiver that contains the input from stdin