id-pool 0.2.0

Create and recycle integer ids using a ranged pool
Documentation

id-pool

Create and recycle integer ids using a ranged pool.

This crate is fairly minimalistic and so only deals with single type of numerical ids. These can be either usize (default), u64, u32 or u16, chosen with the use of appropriate crate feature.

The main exported structure IdPool can be initialized with a custom range and then queried for new ids that are contained within that range. During the course of the program, ids can be returned to the pool to be reused for subsequent id request calls.