jeops.conflict
Class NaturalConflictSet

java.lang.Object
  |
  +--jeops.conflict.AbstractConflictSet
        |
        +--jeops.conflict.DefaultConflictSet
              |
              +--jeops.conflict.NaturalConflictSet

public class NaturalConflictSet

extends DefaultConflictSet

A conflict set whose conflict resolution policy specifies that no rule can be fired more than once with the same objects. This conflict set requires a large amount of memory to store the history of rule firing, so it must be used with care. It also tends to get inefficient when the history grows.

Version:

0.01 25 May 2000

Author:

Carlos Figueira Filho (csff@di.ufpe.br)

Constructor Summary

NaturalConflictSet()
Class constructor.

Method Summary

void	flush() Removes all rules from this conflict set, as well as cleaning any history that might have been stored.
void	insertElement(ConflictSetElement element) Inserts a rule instantiation.

Methods inherited from class jeops.conflict.DefaultConflictSet

getModifiedObjects, isEmpty, nextElement, removeElementsWith

Methods inherited from class jeops.conflict.AbstractConflictSet

addInternalConflictSetListener, getModifiedObjects_1D, getModifiedObjects_2D, removeInternalConflictSetListener

Methods inherited from class java.lang.Object

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

Constructor Detail

NaturalConflictSet

public NaturalConflictSet()

Class constructor.

Method Detail

flush

public void flush()

Removes all rules from this conflict set, as well as cleaning any history that might have been stored.

Overrides:

flush in class DefaultConflictSet

insertElement

public void insertElement(ConflictSetElement element)

Inserts a rule instantiation.

Overrides:

insertElement in class DefaultConflictSet

Parameters:

element - a conflict set element that holds the rule index as well as the objects bound to the rule declarations.