@Test public void testToString() { Mutex sync = new Mutex(); assertTrue(sync.toString().contains("State = " + Mutex.UNLOCKED)); sync.acquire(); assertTrue(sync.toString().contains("State = " + Mutex.LOCKED)); }
public String toString() { long s = getState(); String q = hasQueuedThreads() ? "non" : ""; return super.toString() + "[State = " + s + ", " + q + "empty queue]"; }
AbstractQueuedSynchronizer extends AbstractOwnableSynchronizer implements java.io.Serializable { public String toString() { long s = getState(); String q = hasQueuedThreads() ? "non" : ""; return super.toString() + "[State = " + s + ", " + q + "empty queue]"; } }
AbstractQueuedSynchronizer extends AbstractOwnableSynchronizer implements java.io.Serializable { public String toString() { long s = getState(); String q = hasQueuedThreads() ? "non" : ""; return super.toString() + "[State = " + s + ", " + q + "empty queue]"; } protected  AbstractQueuedSynchronizer(); }
AbstractQueuedSynchronizer extends AbstractOwnableSynchronizer implements java.io.Serializable { public String toString() { long s = getState(); String q = hasQueuedThreads() ? "non" : ""; return super.toString() + "[State = " + s + ", " + q + "empty queue]"; } protected  AbstractQueuedSynchronizer(); final void acquire(long arg); final void acquireInterruptibly(long arg); final boolean tryAcquireNanos(long arg, long nanosTimeout); final boolean release(long arg); final void acquireShared(long arg); final void acquireSharedInterruptibly(long arg); final boolean tryAcquireSharedNanos(long arg, long nanosTimeout); final boolean releaseShared(long arg); final boolean hasQueuedThreads(); final boolean hasContended(); final Thread getFirstQueuedThread(); final boolean isQueued(Thread thread); final boolean hasQueuedPredecessors(); final int getQueueLength(); final Collection<Thread> getQueuedThreads(); final Collection<Thread> getExclusiveQueuedThreads(); final Collection<Thread> getSharedQueuedThreads(); String toString(); final boolean owns(ConditionObject condition); final boolean hasWaiters(ConditionObject condition); final int getWaitQueueLength(ConditionObject condition); final Collection<Thread> getWaitingThreads(ConditionObject condition); }
AbstractQueuedSynchronizer extends AbstractOwnableSynchronizer implements java.io.Serializable { public String toString() { long s = getState(); String q = hasQueuedThreads() ? "non" : ""; return super.toString() + "[State = " + s + ", " + q + "empty queue]"; } protected  AbstractQueuedSynchronizer(); final void acquire(long arg); final void acquireInterruptibly(long arg); final boolean tryAcquireNanos(long arg, long nanosTimeout); final boolean release(long arg); final void acquireShared(long arg); final void acquireSharedInterruptibly(long arg); final boolean tryAcquireSharedNanos(long arg, long nanosTimeout); final boolean releaseShared(long arg); final boolean hasQueuedThreads(); final boolean hasContended(); final Thread getFirstQueuedThread(); final boolean isQueued(Thread thread); final boolean hasQueuedPredecessors(); final int getQueueLength(); final Collection<Thread> getQueuedThreads(); final Collection<Thread> getExclusiveQueuedThreads(); final Collection<Thread> getSharedQueuedThreads(); String toString(); final boolean owns(ConditionObject condition); final boolean hasWaiters(ConditionObject condition); final int getWaitQueueLength(ConditionObject condition); final Collection<Thread> getWaitingThreads(ConditionObject condition);  }