Module object_pool

High-performance object pools for HFT systems

Thread-local and thread-safe object pools for zero-allocation recycling of frequently used objects like orders and trades.

Re-exports

pub use LocalObjectPool64 as DefaultLocalObjectPool;

pub use PooledObject64 as DefaultPooledObject;

Structs

FixedPool

Ultra-fast fixed-size pool using array storage

LocalObjectPool

Single-threaded object pool using RefCell for maximum performance with const generic capacity

PooledObject

RAII wrapper for objects from LocalObjectPool

ThreadSafeObjectPool

Thread-safe object pool using Mutex

ThreadSafePooledObject

RAII wrapper for objects from ThreadSafeObjectPool

Type Aliases

LocalObjectPool32

Local object pool with capacity for 32 objects

LocalObjectPool64

Local object pool with capacity for 64 objects

LocalObjectPool128

Local object pool with capacity for 128 objects

PooledObject32

Pooled object handle for a pool with 32 object capacity

PooledObject64

Pooled object handle for a pool with 64 object capacity

PooledObject128

Pooled object handle for a pool with 128 object capacity