org.drools.rule
Class AbstractCompositeConstraint.MultiFieldConstraintContextEntry

java.lang.Object
  org.drools.rule.AbstractCompositeConstraint.MultiFieldConstraintContextEntry

All Implemented Interfaces:

java.io.Serializable, ContextEntry

Enclosing class:

AbstractCompositeConstraint

protected static class AbstractCompositeConstraint.MultiFieldConstraintContextEntry
extends java.lang.Object
implements ContextEntry

A context entry for composite restrictions

Author:

etirelli

See Also:

Serialized Form

Field Summary

ContextEntry[]	alphas
ContextEntry[]	betas
InternalFactHandle	handle
ContextEntry	next
InternalWorkingMemory	workingMemory

Constructor Summary

AbstractCompositeConstraint.MultiFieldConstraintContextEntry(AlphaNodeFieldConstraint[] alphas, BetaNodeFieldConstraint[] betas)

Method Summary

ContextEntry	getNext()
void	resetFactHandle()
void	resetTuple()
void	setNext(ContextEntry entry)
void	updateFromFactHandle(InternalWorkingMemory workingMemory, InternalFactHandle handle)
void	updateFromTuple(InternalWorkingMemory workingMemory, ReteTuple tuple)

Methods inherited from class java.lang.Object

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

Field Detail

alphas

public final ContextEntry[] alphas

betas

public final ContextEntry[] betas

next

public ContextEntry next

workingMemory

public InternalWorkingMemory workingMemory

handle

public InternalFactHandle handle

Constructor Detail

AbstractCompositeConstraint.MultiFieldConstraintContextEntry

public AbstractCompositeConstraint.MultiFieldConstraintContextEntry(AlphaNodeFieldConstraint[] alphas,
                                                                    BetaNodeFieldConstraint[] betas)

Method Detail

getNext

public ContextEntry getNext()

Specified by:

getNext in interface ContextEntry

setNext

public void setNext(ContextEntry entry)

Specified by:

setNext in interface ContextEntry

updateFromFactHandle

public void updateFromFactHandle(InternalWorkingMemory workingMemory,
                                 InternalFactHandle handle)

Specified by:

updateFromFactHandle in interface ContextEntry

updateFromTuple

public void updateFromTuple(InternalWorkingMemory workingMemory,
                            ReteTuple tuple)

Specified by:

updateFromTuple in interface ContextEntry

resetTuple

public void resetTuple()

Specified by:

resetTuple in interface ContextEntry

resetFactHandle

public void resetFactHandle()

Specified by:

resetFactHandle in interface ContextEntry