Uses of Class
org.drools.core.reteoo.LeftTupleSource

Packages that use LeftTupleSource

Package	Description
org.drools.core	This is the engine that works off binary RuleBases, you will mostly use WorkingMemory, RuleBase and RuleBaseFactory
org.drools.core.common
org.drools.core.impl
org.drools.core.phreak
org.drools.core.reteoo
org.drools.core.reteoo.builder

Uses of LeftTupleSource in org.drools.core

Methods in org.drools.core with parameters of type LeftTupleSource

Modifier and Type	Method	Description
TerminalNode	ActivationListenerFactory.createActivationListener(int id, LeftTupleSource source, RuleImpl rule, GroupElement subrule, int subruleIndex, BuildContext context, Object... args)
TerminalNode	QueryActivationListenerFactory.createActivationListener(int id, LeftTupleSource source, RuleImpl rule, GroupElement subrule, int subruleIndex, BuildContext context, Object... args)
TerminalNode	RuleActivationListenerFactory.createActivationListener(int id, LeftTupleSource source, RuleImpl rule, GroupElement subrule, int subruleIndex, BuildContext context, Object... args)

Uses of LeftTupleSource in org.drools.core.common

Methods in org.drools.core.common with parameters of type LeftTupleSource

Modifier and Type	Method	Description
LeftTuple	LeftTupleIterator.getFirstLeftTuple(LeftTupleSource source, LeftTupleSink sink, InternalWorkingMemory wm)
LeftTuple	LeftTupleIterator.getNextLeftTuple(LeftTupleSource source, LeftTupleSink sink, LeftTuple leftTuple, InternalWorkingMemory wm)
default SegmentMemory	Memory.getOrCreateSegmentMemory(LeftTupleSource tupleSource, InternalWorkingMemory wm)
static void	PhreakActivationIterator.processLeftTuples(LeftTupleSource node, List<AgendaItem> agendaItems, Set<RuleTerminalNode> nodeSet, InternalWorkingMemory wm)

Uses of LeftTupleSource in org.drools.core.impl

Methods in org.drools.core.impl with parameters of type LeftTupleSource

Modifier and Type	Method	Description
SegmentMemory	InternalKnowledgeBase.createSegmentFromPrototype(InternalWorkingMemory wm, LeftTupleSource tupleSource)
SegmentMemory	KnowledgeBaseImpl.createSegmentFromPrototype(InternalWorkingMemory wm, LeftTupleSource tupleSource)
void	KnowledgeBaseImpl.registerSegmentPrototype(LeftTupleSource tupleSource, SegmentMemory smem)

Uses of LeftTupleSource in org.drools.core.phreak

Methods in org.drools.core.phreak with parameters of type LeftTupleSource

Modifier and Type	Method	Description
static void	SegmentUtilities.checkEagerSegmentCreation(LeftTupleSource lt, InternalWorkingMemory wm, int nodeTypesInSegment)
static SegmentMemory	SegmentUtilities.getOrCreateSegmentMemory(LeftTupleSource tupleSource, InternalWorkingMemory wm)	Initialises the NodeSegment memory for all nodes in the segment.
static SegmentMemory	SegmentUtilities.getQuerySegmentMemory(InternalWorkingMemory wm, LeftTupleSource segmentRoot, QueryElementNode queryNode)
static boolean	SegmentUtilities.inSubNetwork(RightInputAdapterNode riaNode, LeftTupleSource leftTupleSource)	Is the LeftTupleSource a node in the sub network for the RightInputAdapterNode To be in the same network, it must be a node is after the two output of the parent and before the rianode.
static boolean	RuleNetworkEvaluator.useLeftMemory(LeftTupleSource tupleSource, Tuple tuple)

Uses of LeftTupleSource in org.drools.core.reteoo

Subclasses of LeftTupleSource in org.drools.core.reteoo

Modifier and Type	Class	Description
class	AccumulateNode	AccumulateNode A beta node capable of doing accumulate logic.
class	AlphaTerminalNode
class	AsyncReceiveNode
class	AsyncSendNode<T extends AsyncSendNode.AsyncSendMemory>
class	BetaNode
class	ConditionalBranchNode	Node which allows to follow different paths in the Rete-OO network, based on the result of a boolean Test.
class	EvalConditionNode
class	ExistsNode	ExistsNode extends BetaNode to perform tests for the existence of a Fact plus one or more conditions.
class	FromNode<T extends FromNode.FromMemory>
class	JoinNode
class	LeftInputAdapterNode	All asserting Facts must propagated into the right ObjectSink side of a BetaNode, if this is the first Pattern then there are no BetaNodes to propagate to.
class	NotNode
class	QueryElementNode
class	ReactiveFromNode
class	TimerNode

Fields in org.drools.core.reteoo declared as LeftTupleSource

Modifier and Type	Field	Description
protected LeftTupleSource	LeftTupleSource.leftInput	The left input TupleSource.

Methods in org.drools.core.reteoo that return LeftTupleSource

Modifier and Type	Method	Description
LeftTupleSource	AbstractTerminalNode.getLeftTupleSource()
LeftTupleSource	LeftTupleNode.getLeftTupleSource()
LeftTupleSource	LeftTupleSource.getLeftTupleSource()
LeftTupleSource	RightInputAdapterNode.getLeftTupleSource()
LeftTupleSource	TerminalNode.getLeftTupleSource()
LeftTupleSource	RightInputAdapterNode.getStartTupleSource()
LeftTupleSource	BaseLeftTuple.getTupleSource()
LeftTupleSource	RightTupleImpl.getTupleSource()
LeftTupleSource	AbstractTerminalNode.unwrapTupleSource()
LeftTupleSource	TerminalNode.unwrapTupleSource()

Methods in org.drools.core.reteoo with parameters of type LeftTupleSource

Modifier and Type	Method	Description
default PathEndNode.PathMemSpec	PathEndNode.calculatePathMemSpec(LeftTupleSource startTupleSource)
default PathEndNode.PathMemSpec	PathEndNode.calculatePathMemSpec(LeftTupleSource startTupleSource, TerminalNode removingTN)
static boolean	PathEndNode.hasConditionalBranchNode(LeftTupleSource tupleSource)
protected void	BetaNode.initDeclaredMask(BuildContext context, LeftTupleSource leftInput)
protected void	ConditionalBranchNode.initDeclaredMask(BuildContext context, LeftTupleSource leftInput)
protected void	FromNode.initDeclaredMask(BuildContext context, LeftTupleSource leftInput)
protected void	LeftTupleSource.initDeclaredMask(BuildContext context, LeftTupleSource leftInput)
protected void	BetaNode.initInferredMask(LeftTupleSource leftInput)
protected void	LeftTupleSource.initInferredMask(LeftTupleSource leftInput)
protected void	LeftTupleSource.initMasks(BuildContext context, LeftTupleSource leftInput)
boolean	BetaMemory.linkNode(LeftTupleSource tupleSource, InternalWorkingMemory wm)
boolean	BetaMemory.linkNode(LeftTupleSource tupleSource, InternalWorkingMemory wm, boolean notify)
void	LeftTupleSource.setLeftTupleSource(LeftTupleSource leftInput)
boolean	BetaMemory.setNodeDirty(LeftTupleSource tupleSource, InternalWorkingMemory wm)
boolean	BetaMemory.setNodeDirty(LeftTupleSource tupleSource, InternalWorkingMemory wm, boolean notify)
void	RightInputAdapterNode.setTupleSource(LeftTupleSource tupleSource)

Constructors in org.drools.core.reteoo with parameters of type LeftTupleSource

Constructor	Description
AbstractTerminalNode(int id, RuleBasePartitionId partitionId, boolean partitionsEnabled, LeftTupleSource source, BuildContext context)
AccumulateNode(int id, LeftTupleSource leftInput, ObjectSource rightInput, AlphaNodeFieldConstraint[] resultConstraints, BetaConstraints sourceBinder, BetaConstraints resultBinder, Accumulate accumulate, BuildContext context)
AsyncReceiveNode(int id, LeftTupleSource tupleSource, AsyncReceive receive, AlphaNodeFieldConstraint[] constraints, BetaConstraints binder, BuildContext context)
AsyncSendNode(int id, DataProvider dataProvider, LeftTupleSource tupleSource, AlphaNodeFieldConstraint[] constraints, BetaConstraints binder, boolean tupleMemoryEnabled, BuildContext context, AsyncSend send)
BetaNode(int id, LeftTupleSource leftInput, ObjectSource rightInput, BetaConstraints constraints, BuildContext context)	Constructs a BetaNode using the specified BetaNodeBinder.
ConditionalBranchNode(int id, LeftTupleSource tupleSource, ConditionalBranchEvaluator branchEvaluator, BuildContext context)
EvalConditionNode(int id, LeftTupleSource tupleSource, EvalCondition eval, BuildContext context)
ExistsNode(int id, LeftTupleSource leftInput, ObjectSource rightInput, BetaConstraints joinNodeBinder, BuildContext context)
FromNode(int id, DataProvider dataProvider, LeftTupleSource tupleSource, AlphaNodeFieldConstraint[] constraints, BetaConstraints binder, boolean tupleMemoryEnabled, BuildContext context, From from)
JoinNode(int id, LeftTupleSource leftInput, ObjectSource rightInput, BetaConstraints binder, BuildContext context)
NotNode(int id, LeftTupleSource leftInput, ObjectSource rightInput, BetaConstraints joinNodeBinder, BuildContext context)
QueryElementNode(int id, LeftTupleSource tupleSource, QueryElement queryElement, boolean tupleMemoryEnabled, boolean openQuery, BuildContext context)
QueryTerminalNode(int id, LeftTupleSource source, RuleImpl rule, GroupElement subrule, int subruleIndex, BuildContext context)	Constructor
ReactiveFromNode(int id, DataProvider dataProvider, LeftTupleSource tupleSource, AlphaNodeFieldConstraint[] constraints, BetaConstraints binder, boolean tupleMemoryEnabled, BuildContext context, From from)
RightInputAdapterNode(int id, LeftTupleSource source, LeftTupleSource startTupleSource, BuildContext context)	Constructor specifying the unique id of the node in the Rete network, the position of the propagating FactHandleImpl in ReteTuple and the source that propagates the receive ReteTuples.
RuleTerminalNode(int id, LeftTupleSource source, RuleImpl rule, GroupElement subrule, int subruleIndex, BuildContext context)
TimerNode(int id, LeftTupleSource tupleSource, Timer timer, String[] calendarNames, Declaration[][] startEndDeclarations, BuildContext context)

Uses of LeftTupleSource in org.drools.core.reteoo.builder

Methods in org.drools.core.reteoo.builder that return LeftTupleSource

Modifier and Type	Method	Description
LeftTupleSource	BuildContext.getTupleSource()

Methods in org.drools.core.reteoo.builder with parameters of type LeftTupleSource

Modifier and Type	Method	Description
AccumulateNode	NodeFactory.buildAccumulateNode(int id, LeftTupleSource leftInput, ObjectSource rightInput, AlphaNodeFieldConstraint[] resultConstraints, BetaConstraints sourceBinder, BetaConstraints resultBinder, Accumulate accumulate, BuildContext context)
AccumulateNode	PhreakNodeFactory.buildAccumulateNode(int id, LeftTupleSource leftInput, ObjectSource rightInput, AlphaNodeFieldConstraint[] resultConstraints, BetaConstraints sourceBinder, BetaConstraints resultBinder, Accumulate accumulate, BuildContext context)
AsyncReceiveNode	NodeFactory.buildAsyncReceiveNode(int id, AsyncReceive receive, LeftTupleSource tupleSource, AlphaNodeFieldConstraint[] alphaNodeFieldConstraints, BetaConstraints betaConstraints, BuildContext context)
AsyncReceiveNode	PhreakNodeFactory.buildAsyncReceiveNode(int id, AsyncReceive receive, LeftTupleSource tupleSource, AlphaNodeFieldConstraint[] alphaNodeFieldConstraints, BetaConstraints betaConstraints, BuildContext context)
AsyncSendNode	NodeFactory.buildAsyncSendNode(int id, DataProvider dataProvider, LeftTupleSource tupleSource, AlphaNodeFieldConstraint[] alphaNodeFieldConstraints, BetaConstraints betaConstraints, boolean tupleMemoryEnabled, BuildContext context, AsyncSend send)
AsyncSendNode	PhreakNodeFactory.buildAsyncSendNode(int id, DataProvider dataProvider, LeftTupleSource tupleSource, AlphaNodeFieldConstraint[] alphaNodeFieldConstraints, BetaConstraints betaConstraints, boolean tupleMemoryEnabled, BuildContext context, AsyncSend send)
ConditionalBranchNode	NodeFactory.buildConditionalBranchNode(int id, LeftTupleSource tupleSource, ConditionalBranchEvaluator branchEvaluator, BuildContext context)
ConditionalBranchNode	PhreakNodeFactory.buildConditionalBranchNode(int id, LeftTupleSource tupleSource, ConditionalBranchEvaluator branchEvaluator, BuildContext context)
EvalConditionNode	NodeFactory.buildEvalNode(int id, LeftTupleSource tupleSource, EvalCondition eval, BuildContext context)
EvalConditionNode	PhreakNodeFactory.buildEvalNode(int id, LeftTupleSource tupleSource, EvalCondition eval, BuildContext context)
ExistsNode	NodeFactory.buildExistsNode(int id, LeftTupleSource leftInput, ObjectSource rightInput, BetaConstraints binder, BuildContext context)
ExistsNode	PhreakNodeFactory.buildExistsNode(int id, LeftTupleSource leftInput, ObjectSource rightInput, BetaConstraints binder, BuildContext context)
FromNode	NodeFactory.buildFromNode(int id, DataProvider dataProvider, LeftTupleSource tupleSource, AlphaNodeFieldConstraint[] alphaNodeFieldConstraints, BetaConstraints betaConstraints, boolean tupleMemoryEnabled, BuildContext context, From from)
FromNode	PhreakNodeFactory.buildFromNode(int id, DataProvider dataProvider, LeftTupleSource tupleSource, AlphaNodeFieldConstraint[] alphaNodeFieldConstraints, BetaConstraints betaConstraints, boolean tupleMemoryEnabled, BuildContext context, From from)
JoinNode	NodeFactory.buildJoinNode(int id, LeftTupleSource leftInput, ObjectSource rightInput, BetaConstraints binder, BuildContext context)
JoinNode	PhreakNodeFactory.buildJoinNode(int id, LeftTupleSource leftInput, ObjectSource rightInput, BetaConstraints binder, BuildContext context)
NotNode	NodeFactory.buildNotNode(int id, LeftTupleSource leftInput, ObjectSource rightInput, BetaConstraints binder, BuildContext context)
NotNode	PhreakNodeFactory.buildNotNode(int id, LeftTupleSource leftInput, ObjectSource rightInput, BetaConstraints binder, BuildContext context)
QueryElementNode	NodeFactory.buildQueryElementNode(int nextId, LeftTupleSource tupleSource, QueryElement qe, boolean tupleMemoryEnabled, boolean openQuery, BuildContext context)
QueryElementNode	PhreakNodeFactory.buildQueryElementNode(int id, LeftTupleSource tupleSource, QueryElement qe, boolean tupleMemoryEnabled, boolean openQuery, BuildContext context)
TerminalNode	NodeFactory.buildQueryTerminalNode(int id, LeftTupleSource source, RuleImpl rule, GroupElement subrule, int subruleIndex, BuildContext context)
TerminalNode	PhreakNodeFactory.buildQueryTerminalNode(int id, LeftTupleSource source, RuleImpl rule, GroupElement subrule, int subruleIndex, BuildContext context)
ReactiveFromNode	NodeFactory.buildReactiveFromNode(int id, DataProvider dataProvider, LeftTupleSource tupleSource, AlphaNodeFieldConstraint[] alphaNodeFieldConstraints, BetaConstraints betaConstraints, boolean tupleMemoryEnabled, BuildContext context, From from)
ReactiveFromNode	PhreakNodeFactory.buildReactiveFromNode(int id, DataProvider dataProvider, LeftTupleSource tupleSource, AlphaNodeFieldConstraint[] alphaNodeFieldConstraints, BetaConstraints betaConstraints, boolean tupleMemoryEnabled, BuildContext context, From from)
RightInputAdapterNode	NodeFactory.buildRightInputNode(int id, LeftTupleSource leftInput, LeftTupleSource startTupleSource, BuildContext context)
RightInputAdapterNode	PhreakNodeFactory.buildRightInputNode(int id, LeftTupleSource leftInput, LeftTupleSource startTupleSource, BuildContext context)
TerminalNode	NodeFactory.buildTerminalNode(int id, LeftTupleSource source, RuleImpl rule, GroupElement subrule, int subruleIndex, BuildContext context)
TerminalNode	PhreakNodeFactory.buildTerminalNode(int id, LeftTupleSource source, RuleImpl rule, GroupElement subrule, int subruleIndex, BuildContext context)
TimerNode	NodeFactory.buildTimerNode(int id, Timer timer, String[] calendarNames, Declaration[][] declarations, LeftTupleSource tupleSource, BuildContext context)
TimerNode	PhreakNodeFactory.buildTimerNode(int id, Timer timer, String[] calendarNames, Declaration[][] declarations, LeftTupleSource tupleSource, BuildContext context)
void	BuildContext.setTupleSource(LeftTupleSource tupleSource)