ssdfasd
d34d040563
Fix 14 broken cross-references in docs/api/threading/: - lambda-task path: lambdatask -> lambda-task (5 occurrences) - task-system-config path: tasksystemconfig -> task-system-config (6 occurrences) - read-write-lock self-ref: readwritelock -> read-write-lock (6 occurrences) - task-system cross-method: createtaskgroup/destroytaskgroup -> create-task-group/destroy-task-group - thread cross-method: getcurrentid/getid -> get-current-id/get-id Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
45 lines
1017 B
Markdown
45 lines
1017 B
Markdown
# Thread::GetId
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```cpp
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Id GetId() const;
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```
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返回当前线程对象的唯一标识符。线程 ID 是 `uint64_t` 类型的值，通过 `std::thread::native_handle()` 获取原生线程句柄并转换为整数。
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线程 ID 在线程启动后生效。在调用 `Start()` 之前，`GetId()` 返回 0。
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**参数：** 无
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**返回：** 线程的唯一标识符，线程未启动时返回 0
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**线程安全：** ✅
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**示例：**
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```cpp
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#include "XCEngine/Threading/Thread.h"
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#include <iostream>
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using namespace XCEngine::Threading;
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int main() {
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Thread t;
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std::cout << "Before Start - Thread ID: " << t.GetId() << std::endl;
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t.Start([]() {
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std::cout << "Worker ID: " << Thread::GetCurrentId() << std::endl;
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}, "WorkerThread");
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std::cout << "After Start - Thread ID: " << t.GetId() << std::endl;
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t.Join();
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return 0;
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}
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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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- [GetCurrentId](get-current-id.md) - 获取当前执行线程的 ID
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