Module sampling_tracker 

High-performance sampling-based memory tracker using binary serialization.

This module implements the core multi-thread tracking system using:

• bincode binary serialization for zero-overhead data storage
• Intelligent sampling (frequency + size dimensions)
• Thread-local storage with file-based communication
• Batch writing for optimal performance

Structs

Event

Core event data structure optimized for binary serialization

FrequencyData

Frequency data for call stack analysis

SamplingConfig

Configuration for sampling behavior

SamplingTracker

High-performance sampling tracker with intelligent sampling strategies

ThreadStats

Basic thread statistics

Enums

EventType

Types of memory operations we track

Functions

get_sampling_tracker

Get the global sampling tracker

init_sampling_tracker

Initialize the sampling tracker with custom configuration