31 lines
462 B
Markdown
31 lines
462 B
Markdown
|
# SpinLock::unlock
|
||
|
|
|
||
|
|
```cpp
|
||
|
|
void unlock()
|
||
|
|
```
|
||
|
|
|
||
|
|
STL 兼容的 `unlock()` 方法，与 [`Unlock`](unlock.md) 等效。满足 STL `Lockable` 概念要求。
|
||
|
|
|
||
|
|
**参数：** 无
|
||
|
|
|
||
|
|
**返回：** 无
|
||
|
|
|
||
|
|
**复杂度：** O(1)
|
||
|
|
|
||
|
|
**线程安全：** ✅
|
||
|
|
|
||
|
|
**示例：**
|
||
|
|
|
||
|
|
```cpp
|
||
|
|
Threading::SpinLock spinLock;
|
||
|
|
|
||
|
|
void STLCompatibleUsage() {
|
||
|
|
spinLock.lock();
|
||
|
|
// 临界区操作
|
||
|
|
spinLock.unlock();
|
||
|
|
}
|
||
|
|
```
|
||
|
|
|
||
|
|
## 相关文档
|
||
|
|
|
||
|
|
- [SpinLock 总览](spinlock.md) - 返回类总览
|