public class SemaphoreWrapperFactory extends SemaphoreWrapper
released, semaphore| 限定符和类型 | 方法和说明 |
|---|---|
void |
acquire() |
static SemaphoreWrapperFactory |
getInstance() |
void |
release() |
getSemaphore, isRelease, setSemaphorepublic static SemaphoreWrapperFactory getInstance()
public void acquire()
acquire 在类中 SemaphoreWrapperpublic void release()
release 在类中 SemaphoreWrapper