Crate sssignals

A simple, synchronous signal library for Rust. Signals are a way to react to changes in a value.

Example

use sssignals::Signal;

let mut signal = Signal::new(0);

signal.on_change(|new, old| {
   assert_eq!(new, &1);
   assert_eq!(old, &0);
});

signal.set(1);

Structs

Signal

A generic signal that holds a value of type T and allows you to react to changes in the value.

Type Aliases

Handler

Type for the function executed when setting a new value.