Crate shared_arena

Memory pools are usefull when allocating and deallocating lots of data of the same size.
Using a memory pool speed up those allocations/deallocations.

This crate provides 3 memory pools:

• SharedArena
• Arena
• Pool

Structs

Arena	An arena
ArenaArc	A reference-counting pointer to T in the arena
ArenaBox	A pointer to T in the arena
ArenaRc	A single threaded reference-counting pointer to T in the arena.
Pool	A single threaded arena
PoolBox	A pointer to T in Pool
SharedArena	An arena shareable across threads