31 lines
659 B
Markdown
31 lines
659 B
Markdown
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# Thread::GetCurrentId
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```cpp
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static Id GetCurrentId()
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```
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获取当前执行线程的唯一标识符。这是一个静态方法，可以在任何线程上下文中调用。
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**参数：** 无
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**返回：** `Thread::Id` - 当前执行线程的唯一标识符
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**复杂度：** O(1)
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**示例：**
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```cpp
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Thread worker;
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worker.Start([]() {
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printf("Worker thread id: %llu\n", (unsigned long long)Thread::GetCurrentId());
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}, "WorkerThread");
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printf("Main thread id: %llu\n", (unsigned long long)Thread::GetCurrentId());
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worker.Join();
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```
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## 相关文档
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- [Thread 总览](thread.md) - 返回类总览
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- [GetId](getid.md) - 获取 Thread 对象的 ID
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