org.drools.core.phreak

Class PhreakFromNode

java.lang.Object

org.drools.core.phreak.PhreakFromNode

Direct Known Subclasses:

PhreakReactiveFromNode

public class PhreakFromNode
extends Object

Created with IntelliJ IDEA. User: mdproctor Date: 03/05/2013 Time: 15:43 To change this template use File | Settings | File Templates.

Constructor Summary

Constructors

Constructor and Description
PhreakFromNode()

Method Summary

Modifier and Type	Method and Description
static void	deleteChildLeftTuple(PropagationContext propagationContext, TupleSets<LeftTuple> trgLeftTuples, TupleSets<LeftTuple> stagedLeftTuples, LeftTuple childLeftTuple)
void	doLeftDeletes(FromNode.FromMemory fm, TupleSets<LeftTuple> srcLeftTuples, TupleSets<LeftTuple> trgLeftTuples, TupleSets<LeftTuple> stagedLeftTuples)
void	doLeftInserts(FromNode fromNode, FromNode.FromMemory fm, LeftTupleSink sink, InternalWorkingMemory wm, TupleSets<LeftTuple> srcLeftTuples, TupleSets<LeftTuple> trgLeftTuples)
void	doLeftUpdates(FromNode fromNode, FromNode.FromMemory fm, LeftTupleSink sink, InternalWorkingMemory wm, TupleSets<LeftTuple> srcLeftTuples, TupleSets<LeftTuple> trgLeftTuples, TupleSets<LeftTuple> stagedLeftTuples)
void	doNode(FromNode fromNode, FromNode.FromMemory fm, LeftTupleSink sink, InternalWorkingMemory wm, TupleSets<LeftTuple> srcLeftTuples, TupleSets<LeftTuple> trgLeftTuples, TupleSets<LeftTuple> stagedLeftTuples)
static boolean	isAllowed(InternalFactHandle factHandle, AlphaNodeFieldConstraint[] alphaConstraints, InternalWorkingMemory wm, FromNode.FromMemory fm)
static void	propagate(LeftTupleSink sink, Tuple leftTuple, RightTuple rightTuple, BetaConstraints betaConstraints, PropagationContext propagationContext, ContextEntry[] context, boolean useLeftMemory, TupleSets<LeftTuple> trgLeftTuples, TupleSets<LeftTuple> stagedLeftTuples)
static void	unlinkCreatedHandles(LeftTuple leftTuple)

Methods inherited from class java.lang.Object

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

Constructor Detail

PhreakFromNode

public PhreakFromNode()

Method Detail

doNode

public void doNode(FromNode fromNode,
                   FromNode.FromMemory fm,
                   LeftTupleSink sink,
                   InternalWorkingMemory wm,
                   TupleSets<LeftTuple> srcLeftTuples,
                   TupleSets<LeftTuple> trgLeftTuples,
                   TupleSets<LeftTuple> stagedLeftTuples)

doLeftInserts

public void doLeftInserts(FromNode fromNode,
                          FromNode.FromMemory fm,
                          LeftTupleSink sink,
                          InternalWorkingMemory wm,
                          TupleSets<LeftTuple> srcLeftTuples,
                          TupleSets<LeftTuple> trgLeftTuples)

doLeftUpdates

public void doLeftUpdates(FromNode fromNode,
                          FromNode.FromMemory fm,
                          LeftTupleSink sink,
                          InternalWorkingMemory wm,
                          TupleSets<LeftTuple> srcLeftTuples,
                          TupleSets<LeftTuple> trgLeftTuples,
                          TupleSets<LeftTuple> stagedLeftTuples)

doLeftDeletes

public void doLeftDeletes(FromNode.FromMemory fm,
                          TupleSets<LeftTuple> srcLeftTuples,
                          TupleSets<LeftTuple> trgLeftTuples,
                          TupleSets<LeftTuple> stagedLeftTuples)

unlinkCreatedHandles

public static void unlinkCreatedHandles(LeftTuple leftTuple)

isAllowed

public static boolean isAllowed(InternalFactHandle factHandle,
                                AlphaNodeFieldConstraint[] alphaConstraints,
                                InternalWorkingMemory wm,
                                FromNode.FromMemory fm)

propagate

public static void propagate(LeftTupleSink sink,
                             Tuple leftTuple,
                             RightTuple rightTuple,
                             BetaConstraints betaConstraints,
                             PropagationContext propagationContext,
                             ContextEntry[] context,
                             boolean useLeftMemory,
                             TupleSets<LeftTuple> trgLeftTuples,
                             TupleSets<LeftTuple> stagedLeftTuples)

deleteChildLeftTuple

public static void deleteChildLeftTuple(PropagationContext propagationContext,
                                        TupleSets<LeftTuple> trgLeftTuples,
                                        TupleSets<LeftTuple> stagedLeftTuples,
                                        LeftTuple childLeftTuple)