Package org.eclipse.jetty.util
Class FuturePromise<C>
java.lang.Object
org.eclipse.jetty.util.FuturePromise<C>
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Nested Class Summary
Nested classes/interfaces inherited from interface java.util.concurrent.Future
Future.State
Nested classes/interfaces inherited from interface org.eclipse.jetty.util.Promise
Promise.Adapter<U>, Promise.Completable<S>, Promise.Wrapper<W>
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Field Summary
FieldsModifier and TypeFieldDescriptionprivate Throwable
private final AtomicBoolean
private final CountDownLatch
private C
private static Throwable
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Constructor Summary
Constructors -
Method Summary
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait
Methods inherited from interface java.util.concurrent.Future
exceptionNow, resultNow, state
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Field Details
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COMPLETED
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_done
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_latch
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_cause
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_result
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Constructor Details
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FuturePromise
public FuturePromise() -
FuturePromise
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FuturePromise
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Method Details
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succeeded
Description copied from interface:Promise
Callback invoked when the operation completes.
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failed
Description copied from interface:Promise
Callback invoked when the operation fails.
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cancel
public boolean cancel(boolean mayInterruptIfRunning) -
isCancelled
public boolean isCancelled()- Specified by:
isCancelled
in interfaceFuture<C>
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isDone
public boolean isDone() -
get
- Specified by:
get
in interfaceFuture<C>
- Throws:
InterruptedException
ExecutionException
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get
public C get(long timeout, TimeUnit unit) throws InterruptedException, ExecutionException, TimeoutException - Specified by:
get
in interfaceFuture<C>
- Throws:
InterruptedException
ExecutionException
TimeoutException
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rethrow
- Throws:
IOException
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toString
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