A simple function scheduler.
This library provides a series of utilities for scheduling and executing tasks (functions and closures). Tasks can be executed at fixed interval or at fixed rates, and can be executed sequentially in the main executor thread or in parallel using a thread pool.
CoreExecutor]: schedule and execute tasks on a single thread, ideal for short running tasks.ThreadPoolExecutor]: schedule and execute tasks on a thread pool. Can be used for long
running tasks.Scheduling periodic task is very simple. Here is an example using a thread pool:
```rust,ignore // Starts a new thread-pool based executor with 4 threads let executor = ThreadPoolExecutor::new(4)?;
executor.schedulefixedrate(
Duration::fromsecs(2), // Wait 2 seconds before scheduling the first task
Duration::fromsecs(5), // and schedule every following task at 5 seconds intervals
|remote| {
// Code to be scheduled. The code will run on one of the threads in the thread pool.
// The remote handle can be used to schedule additional work on the event loop,
// if needed.
},
);
```