org.aoju.bus.core.io.segment

Class Delegate

java.lang.Object

org.aoju.bus.core.io.segment.Timeout

org.aoju.bus.core.io.segment.Delegate

public class Delegate
extends Timeout

将调用转发给另一个调用的 Timeout.

Since:

JDK 1.8+

Version:

5.5.0

Author:

Kimi Liu

Field Summary

Fields inherited from class org.aoju.bus.core.io.segment.Timeout

NONE

Constructor Summary

Constructors

Constructor and Description
Delegate(Timeout delegate)

Method Summary

Modifier and Type	Method and Description
Timeout	clearDeadline()
Timeout	clearTimeout()
long	deadlineNanoTime()
Timeout	deadlineNanoTime(long deadlineNanoTime)
Timeout	delegate()
boolean	hasDeadline()
Delegate	setDelegate(Timeout delegate)
void	throwIfReached() Throws an InterruptedIOException if the deadline has been reached or if the current thread has been interrupted.
Timeout	timeout(long timeout, TimeUnit unit)
long	timeoutNanos()

Methods inherited from class org.aoju.bus.core.io.segment.Timeout

deadline, waitUntilNotified

Methods inherited from class java.lang.Object

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

Constructor Detail

Delegate

public Delegate(Timeout delegate)

Method Detail

delegate

public final Timeout delegate()

setDelegate

public final Delegate setDelegate(Timeout delegate)

timeout

public Timeout timeout(long timeout,
                       TimeUnit unit)

Overrides:

timeout in class Timeout

Parameters:

timeout - long

unit - TimeUnit

Returns:

timeout

Wait at most timeout time before aborting an operation. Using a per-operation timeout means that as long as forward progress is being made, no sequence of operations will fail.

If timeout == 0, operations will run indefinitely. (Operating system timeouts may still apply.)

timeoutNanos

public long timeoutNanos()

Overrides:

timeoutNanos in class Timeout

Returns:

the timeout in nanoseconds, or 0 for no timeout.

hasDeadline

public boolean hasDeadline()

Overrides:

hasDeadline in class Timeout

Returns:

hasDeadline true if a deadline is enabled.

deadlineNanoTime

public long deadlineNanoTime()

Overrides:

deadlineNanoTime in class Timeout

Returns:

deadlineNanoTime Returns the nano time when the deadline will be reached.

deadlineNanoTime

public Timeout deadlineNanoTime(long deadlineNanoTime)

Overrides:

deadlineNanoTime in class Timeout

Parameters:

deadlineNanoTime - long

Returns:

timeout Sets the nano time when the deadline will be reached. All operations must complete before this time. Use a deadline to set a maximum bound on the time spent on a sequence of operations.

clearTimeout

public Timeout clearTimeout()

Overrides:

clearTimeout in class Timeout

Returns:

this Clears the timeout. Operating system timeouts may still apply.

clearDeadline

public Timeout clearDeadline()

Overrides:

clearDeadline in class Timeout

Returns:

this Clears the deadline.

throwIfReached

public void throwIfReached()
                    throws IOException

Description copied from class: Timeout

Throws an InterruptedIOException if the deadline has been reached or if the current thread has been interrupted. This method doesn't detect timeouts; that should be implemented to asynchronously abort an in-progress operation.

Overrides:

throwIfReached in class Timeout

Throws:

IOException - 抛出异常