35 lines
503 B
Markdown
35 lines
503 B
Markdown
# Mutex::unlock
|
||
|
||
```cpp
|
||
void unlock() const;
|
||
```
|
||
|
||
释放互斥锁（const 版本），允许其他等待中的线程获取该锁。
|
||
|
||
**参数：** 无
|
||
|
||
**返回：** 无
|
||
|
||
**线程安全：** ✅
|
||
|
||
**复杂度：** O(1)
|
||
|
||
**示例：**
|
||
|
||
```cpp
|
||
#include "XCEngine/Threading/Mutex.h"
|
||
|
||
XCEngine::XCEngine::Threading::Mutex mtx;
|
||
std::vector<int> data;
|
||
|
||
void SafePush(int value) {
|
||
mtx.lock();
|
||
data.push_back(value);
|
||
mtx.unlock();
|
||
}
|
||
```
|
||
|
||
## 相关文档
|
||
|
||
- [Mutex 总览](mutex.md) - 返回类总览
|