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# MemoryManager::SetTrackAllocations
```cpp
void SetTrackAllocations(bool track);
```
设置是否启用内存分配跟踪。启用后系统会记录所有分配操作,用于生成内存报告和泄漏检测。
**参数:**
- `track` - true 启用跟踪false 禁用跟踪
**返回:**
**复杂度:** O(1)
**示例:**
```cpp
#include <XCEngine/Memory/MemoryManager.h>
MemoryManager::Get().Initialize();
// 禁用跟踪(提升性能)
MemoryManager::Get().SetTrackAllocations(false);
// ... 大量内存操作 ...
// 重新启用跟踪进行分析
MemoryManager::Get().SetTrackAllocations(true);
MemoryManager::Get().GenerateMemoryReport();
```
## 相关文档
- [MemoryManager 总览](memorymanager.md) - 返回类总览