de.uka.ipd.sdq.beagle.core.timeout

Class ConstantTimeout

java.lang.Object

de.uka.ipd.sdq.beagle.core.timeout.ExecutionTimeBasedTimeout

de.uka.ipd.sdq.beagle.core.timeout.ConstantTimeout

All Implemented Interfaces:

Timeout

public class ConstantTimeout
extends ExecutionTimeBasedTimeout

Provides a constant timeout which cannot be changed.

Field Summary

Fields inherited from class de.uka.ipd.sdq.beagle.core.timeout.ExecutionTimeBasedTimeout

callbacks, initialised, startingTime

Constructor Summary

Constructors

Constructor and Description
ConstantTimeout(int timeout) Constructs a new constant timeout.

Method Summary

Modifier and Type	Method and Description
long	getTimeout() Returns the timeout in milliseconds.
protected void	implementationInit() For init methods of implementing classes.
boolean	isReached() Determines whether the timeout is reached.
void	reportOneStepProgress() Reports one step of progress to the policy.

Methods inherited from class de.uka.ipd.sdq.beagle.core.timeout.ExecutionTimeBasedTimeout

init, registerCallback, unregisterCallback

Methods inherited from class java.lang.Object

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

Constructor Detail

ConstantTimeout

public ConstantTimeout(int timeout)

Constructs a new constant timeout.

Parameters:

timeout - The timeout in milliseconds. Must not be negative.

Method Detail

isReached

public boolean isReached()

Description copied from interface: Timeout

Determines whether the timeout is reached. Once this method has returned true, it will return true on all further ivocations.

Returns:

true if the timeout is reached; false otherwise.

getTimeout

public long getTimeout()

Returns the timeout in milliseconds.

Returns:

The timeout in milliseconds.

reportOneStepProgress

public void reportOneStepProgress()

Description copied from interface: Timeout

Reports one step of progress to the policy. What one step of progress is is to be defined by the client. The timeout may use this information to make its decision.

implementationInit

protected void implementationInit()

Description copied from class: ExecutionTimeBasedTimeout

For init methods of implementing classes. Runs after ExecutionTimeBasedTimeout.init().

Specified by:

implementationInit in class ExecutionTimeBasedTimeout