Package org.apache.sshd.common.channel

Class ChannelAsyncInputStream.IoReadFutureImpl

java.lang.Object

org.apache.sshd.common.util.logging.AbstractLoggingBean

org.apache.sshd.common.future.AbstractSshFuture<T>

org.apache.sshd.common.future.DefaultSshFuture<T>

org.apache.sshd.common.future.DefaultVerifiableSshFuture<IoReadFuture>

org.apache.sshd.common.channel.ChannelAsyncInputStream.IoReadFutureImpl

All Implemented Interfaces:

SshFuture<IoReadFuture>, VerifiableFuture<IoReadFuture>, WaitableFuture, IoReadFuture

Enclosing class:

ChannelAsyncInputStream

public static class ChannelAsyncInputStream.IoReadFutureImpl
extends DefaultVerifiableSshFuture<IoReadFuture>
implements IoReadFuture

Field Summary

Fields

Modifier and Type	Field	Description
private final Buffer	buffer

Fields inherited from class org.apache.sshd.common.future.AbstractSshFuture

CANCELED

Fields inherited from class org.apache.sshd.common.util.logging.AbstractLoggingBean

log

Constructor Summary

Constructors

Constructor	Description
IoReadFutureImpl(Object id, Buffer buffer)

Method Summary

Modifier and Type	Method	Description
Buffer	getBuffer()
Throwable	getException()	Returns the cause of the read failure.
int	getRead()
IoReadFuture	verify(long timeoutMillis)	Wait and verify that the operation was successful

Methods inherited from class org.apache.sshd.common.future.DefaultSshFuture

addListener, await0, cancel, getNumRegisteredListeners, getValue, isCanceled, isDone, notifyListeners, removeListener, setValue, toString

Methods inherited from class org.apache.sshd.common.future.AbstractSshFuture

asListener, asT, await, awaitUninterruptibly, formatExceptionMessage, getId, notifyListener, verifyResult

Methods inherited from class org.apache.sshd.common.util.logging.AbstractLoggingBean

debug, debug, debug, debug, debug, error, error, error, error, error, getSimplifiedLogger, info, info, warn, warn, warn, warn, warn, warn, warn, warn

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.sshd.common.future.SshFuture

addListener, removeListener

Methods inherited from interface org.apache.sshd.common.future.VerifiableFuture

verify, verify, verify

Methods inherited from interface org.apache.sshd.common.future.WaitableFuture

await, await, await, await, awaitUninterruptibly, awaitUninterruptibly, awaitUninterruptibly, awaitUninterruptibly, getId, isDone

Field Details

buffer

private final Buffer buffer

Constructor Details

IoReadFutureImpl

public IoReadFutureImpl(Object id,
 Buffer buffer)

Method Details

getBuffer

public Buffer getBuffer()

Specified by:

getBuffer in interface IoReadFuture

verify

public IoReadFuture verify(long timeoutMillis)
                    throws IOException

Description copied from interface: VerifiableFuture

Wait and verify that the operation was successful

Specified by:

verify in interface VerifiableFuture<IoReadFuture>

Parameters:

timeoutMillis - Wait timeout in milliseconds

Returns:

The (same) future instance

Throws:

IOException - If failed to verify successfully on time

getRead

public int getRead()

Specified by:

getRead in interface IoReadFuture

getException

public Throwable getException()

Description copied from interface: IoReadFuture

Returns the cause of the read failure.

Specified by:

getException in interface IoReadFuture

Returns:

null if the read operation is not finished yet, or if the read attempt is successful (use WaitableFuture.isDone() to distinguish between the two).