Searched defs:acquire (Results 1 - 6 of 6) sorted by relevance

/libcore/luni/src/main/java/java/util/concurrent/
H A DSemaphore.java14 * permits. Each {@link #acquire} blocks if necessary until a permit is
29 * available.acquire();
67 * <p>Before obtaining an item each thread must acquire a permit from
71 * thread to acquire that item. Note that no synchronization lock is
72 * held when {@link #acquire} is called as that would prevent an item
91 * guarantees about the order in which threads acquire permits. In
93 * invoking {@link #acquire} can be allocated a permit ahead of a
97 * #acquire() acquire} methods are selected to obtain permits in the order in
102 * {@code acquire} befor
283 public void acquire() throws InterruptedException { method in class:Semaphore
437 public void acquire(int permits) throws InterruptedException { method in class:Semaphore
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/libcore/jsr166-tests/src/test/java/jsr166/
H A DAbstractQueuedLongSynchronizerTest.java37 * acquire tests exercise this as a sample user extension.
74 public void acquire() { method in class:AbstractQueuedLongSynchronizerTest.Mutex
75 acquire(LOCKED);
192 sync.acquire();
278 sync.acquire();
301 sync.acquire();
336 sync.acquire();
361 sync.acquire();
382 sync.acquire();
406 sync.acquire();
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H A DAbstractQueuedSynchronizerTest.java37 * acquire tests exercise this as a sample user extension. Other
78 public void acquire() { method in class:AbstractQueuedSynchronizerTest.Mutex
79 acquire(LOCKED);
195 sync.acquire();
281 sync.acquire();
304 sync.acquire();
339 sync.acquire();
364 sync.acquire();
385 sync.acquire();
409 sync.acquire();
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H A DSemaphoreTest.java49 * A runnable calling acquire
56 lock.acquire();
63 * A runnable calling acquire that expects to be interrupted
69 lock.acquire();
100 acquire() { method in enum:SemaphoreTest.AcquireMethod
101 void acquire(Semaphore s) throws InterruptedException {
102 s.acquire();
106 void acquire(Semaphore s, int permits) throws InterruptedException {
107 s.acquire(permits);
111 void acquire(Semaphor
144 void acquire(Semaphore s) throws InterruptedException { method in class:SemaphoreTest.AcquireMethod
148 void acquire(Semaphore s, int permits) throws InterruptedException { method in class:SemaphoreTest.AcquireMethod
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/libcore/luni/src/main/java/java/util/concurrent/locks/
H A DAbstractQueuedLongSynchronizer.java64 * granted locks etc though. A thread may try to acquire if it is
153 * cancels. To avoid races, acquire methods must
155 * then retry the atomic acquire, and then,
191 * head only as a result of successful acquire. A
224 * re-acquire. And because conditions can only be exclusive,
372 * acquire methods. Also nulls out unused fields for sake of GC
483 // Utilities for various versions of acquire
486 * Cancels an ongoing attempt to acquire.
535 * Checks and updates status for a node that failed to acquire.
537 * control in all acquire loop
945 public final void acquire(long arg) { method in class:AbstractQueuedLongSynchronizer
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H A DAbstractQueuedSynchronizer.java48 * mechanical sense that when a shared mode acquire succeeds, the next
50 * acquire as well. Threads waiting in the different modes share the
62 * this object, and {@link #acquire}, given this saved state value,
127 * <p id="barging">Because checks in acquire are invoked before
150 * augment this by preceding calls to acquire methods with
157 * synchronizers that can rely on {@code int} state, acquire, and
217 * public void lock() { sync.acquire(1); }
236 * acquire and release methods.
290 * granted locks etc though. A thread may try to acquire if it is
379 * cancels. To avoid races, acquire method
1171 public final void acquire(int arg) { method in class:AbstractQueuedSynchronizer
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