|
XNIO version 1.2.0.GA | ||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |
java.lang.Object org.jboss.xnio.AbstractConvertingIoFuture<T,D>
T
- the type of this future resultD
- the type of the delegate resultpublic abstract class AbstractConvertingIoFuture<T,D>
An IoFuture
implementation that wraps a different type of IoFuture
. Used to create general wrappers
that convert one channel type to another.
Nested Class Summary |
---|
Nested classes/interfaces inherited from interface org.jboss.xnio.IoFuture |
---|
IoFuture.HandlingNotifier<T,A>, IoFuture.Notifier<T,A>, IoFuture.Status |
Field Summary | |
---|---|
protected IoFuture<D> |
delegate
The delegate future result. |
Constructor Summary | |
---|---|
protected |
AbstractConvertingIoFuture(IoFuture<? extends D> delegate)
|
Method Summary | ||
---|---|---|
|
addNotifier(IoFuture.Notifier<T,A> notifier,
A attachment)
Add a notifier to be called when this operation is complete. |
|
IoFuture.Status |
await()
Wait for the operation to complete. |
|
IoFuture.Status |
await(long time,
TimeUnit timeUnit)
Wait for the operation to complete, with a timeout. |
|
IoFuture.Status |
awaitInterruptibly()
Wait for the operation to complete. |
|
IoFuture.Status |
awaitInterruptibly(long time,
TimeUnit timeUnit)
Wait for the operation to complete, with a timeout. |
|
IoFuture<T> |
cancel()
Cancel an operation. |
|
protected abstract T |
convert(D arg)
|
|
T |
get()
Get the result of the operation. |
|
IOException |
getException()
Get the failure reason. |
|
T |
getInterruptibly()
Get the result of the operation. |
|
IoFuture.Status |
getStatus()
Get the current status. |
Methods inherited from class java.lang.Object |
---|
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Field Detail |
---|
protected final IoFuture<D> delegate
Constructor Detail |
---|
protected AbstractConvertingIoFuture(IoFuture<? extends D> delegate)
Method Detail |
---|
public IoFuture<T> cancel()
IoFuture
cancel
in interface IoFuture<T>
IoFuture
instancepublic IoFuture.Status getStatus()
IoFuture
getStatus
in interface IoFuture<T>
public IoFuture.Status await()
IoFuture
IoFuture.Status.WAITING
.
await
in interface IoFuture<T>
public IoFuture.Status await(long time, TimeUnit timeUnit)
IoFuture
IoFuture.Status.WAITING
,
or the given time elapses. If the time elapses before the operation is complete, IoFuture.Status.WAITING
is
returned.
await
in interface IoFuture<T>
time
- the amount of time to waittimeUnit
- the time unit
IoFuture.Status.WAITING
if the timeout expiredpublic IoFuture.Status awaitInterruptibly() throws InterruptedException
IoFuture
IoFuture.Status.WAITING
,
or the current thread is interrupted.
awaitInterruptibly
in interface IoFuture<T>
InterruptedException
- if the operation is interruptedpublic IoFuture.Status awaitInterruptibly(long time, TimeUnit timeUnit) throws InterruptedException
IoFuture
IoFuture.Status.WAITING
,
the given time elapses, or the current thread is interrupted. If the time elapses before the operation is complete, IoFuture.Status.WAITING
is
returned.
awaitInterruptibly
in interface IoFuture<T>
time
- the amount of time to waittimeUnit
- the time unit
IoFuture.Status.WAITING
if the timeout expired
InterruptedException
- if the operation is interruptedpublic IOException getException() throws IllegalStateException
IoFuture
getException
in interface IoFuture<T>
IllegalStateException
- if the operation did not failpublic T get() throws IOException
IoFuture
get
in interface IoFuture<T>
IOException
- if the operation failedpublic T getInterruptibly() throws IOException, InterruptedException
IoFuture
getInterruptibly
in interface IoFuture<T>
IOException
- if the operation failed
InterruptedException
- if the operation is interruptedprotected abstract T convert(D arg) throws IOException
IOException
public <A> IoFuture<T> addNotifier(IoFuture.Notifier<T,A> notifier, A attachment)
IoFuture
addNotifier
in interface IoFuture<T>
A
- the attachment typenotifier
- the notifier to be calledattachment
- the attachment to pass in to the notifier
|
XNIO version 1.2.0.GA | ||||||||
PREV CLASS NEXT CLASS | FRAMES NO FRAMES | ||||||||
SUMMARY: NESTED | FIELD | CONSTR | METHOD | DETAIL: FIELD | CONSTR | METHOD |