# IAllocator::GetName

```cpp
virtual const char* GetName() const = 0;
```

返回分配器的名称字符串。此方法用于调试、日志记录和内存报告，帮助识别不同分配器的使用情况。

**参数：** 无

**返回：** 分配器的名称字符串

**复杂度：** O(1)

**示例：**

```cpp
#include <XCEngine/Memory/Allocator.h>

class MyAllocator : public IAllocator {
public:
    void* Allocate(size_t size, size_t alignment = 0) override { return ::operator new(size); }
    void Free(void* ptr) override { if (ptr) ::operator delete(ptr); }
    void* Reallocate(void* ptr, size_t newSize) override { /* ... */ }
    
    size_t GetTotalAllocated() const override { return 0; }
    size_t GetTotalFreed() const override { return 0; }
    size_t GetPeakAllocated() const override { return 0; }
    size_t GetAllocationCount() const override { return 0; }
    const char* GetName() const override { return "MyAllocator"; }
};

MyAllocator alloc;
const char* name = alloc.GetName(); // 返回 "MyAllocator"
printf("Allocator: %s\n", name);
```

## 相关文档

- [IAllocator 总览](allocator.md) - 返回类总览