mwalk.eval
Class RandomEvaluator

java.lang.Object
  |
  +--mwalk.eval.ActivityEvaluator
        |
        +--mwalk.eval.RandomEvaluator

public class RandomEvaluator

extends ActivityEvaluator

A class used by visitors to determine whether a receiver is active by checking markings made by the ReceiverRandomizer and RandomPathVisitor classes.

Version:

1.0

Author:

Robert Chalmers

Constructor Summary

RandomEvaluator()
Default constructor.

Method Summary

boolean	isActive(Link link, long time) Determine whether the given link is currently active.
boolean	isActive(Receiver recv, long time) Determine whether the given receiver is currently active.

Methods inherited from class mwalk.eval.ActivityEvaluator

isActive, isActive

Methods inherited from class java.lang.Object

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

Constructor Detail

RandomEvaluator

public RandomEvaluator()

Default constructor.

Method Detail

isActive

public boolean isActive(Receiver recv,
                        long time)

Determine whether the given receiver is currently active.

Overrides:

isActive in class ActivityEvaluator

Parameters:

Receiver - reference to receiver to check for activity

long - the current time

Returns:

boolean whether receiver is active

isActive

public boolean isActive(Link link,
                        long time)

Determine whether the given link is currently active.

Overrides:

isActive in class ActivityEvaluator

Parameters:

Link - reference to link to check for activity

long - the current time

Returns:

boolean whether link is active