Struct MemoryPool 

pub struct MemoryPool { /* private fields */ }

Memory pool for efficient allocation/deallocation.

Memory pools amortize allocation costs by maintaining a free list of pre-allocated buffers.

Implementations

impl MemoryPool

pub fn new( name: impl Into<String>, buffer_size: usize, max_buffers: usize, ) -> Self

Create a new memory pool.

pub fn allocate(&self) -> PooledBuffer<'_>

Allocate a buffer from the pool.

pub fn name(&self) -> &str

Get pool name.

pub fn buffer_size(&self) -> usize

Get buffer size.

pub fn current_size(&self) -> usize

Get current pool size.

pub fn hit_rate(&self) -> f64

Get cache hit rate.

pub fn preallocate(&self, count: usize)

Pre-allocate buffers.