Module pool 

Memory Pool Management

This module provides memory pools for efficient buffer reuse:

• Buffer size classes (512B, 4KB, 64KB, 1MB, etc.)
• Pool growing and shrinking
• Memory limit enforcement
• Pool fragmentation tracking
• Automatic pool compaction

Structs

Pool

Memory pool for buffer reuse

PoolConfig

Configuration for memory pool

PoolStats

Pool statistics

PooledBuffer

Buffer handle from pool

Constants

DEFAULT_MEMORY_LIMIT

Default memory limit (1GB)

SIZE_CLASSES

Standard buffer size classes