Uses of Package
org.drools.core.reteoo

Packages that use org.drools.core.reteoo

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.base
org.drools.core.beliefsystem
org.drools.core.beliefsystem.defeasible
org.drools.core.beliefsystem.jtms
org.drools.core.beliefsystem.simple
org.drools.core.common
org.drools.core.datasources
org.drools.core.definitions.rule.impl
org.drools.core.factmodel.traits
org.drools.core.impl
org.drools.core.management
org.drools.core.marshalling.impl
org.drools.core.phreak
org.drools.core.reteoo
org.drools.core.reteoo.builder
org.drools.core.reteoo.compiled
org.drools.core.rule	Contains the binary representations of rule constructs, like Package (which the compiler produces), Rule, and Conditional Elements.
org.drools.core.runtime.rule.impl
org.drools.core.spi
org.drools.core.util
org.drools.core.util.index

Classes in org.drools.core.reteoo used by org.drools.core

Class and Description
EntryPointNode A node that is an entry point into the Rete network.
KieComponentFactory
LeftTupleSource A source of ReteTuple s for a TupleSink.
TerminalNode A markup interface for terminal nodes

Classes in org.drools.core.reteoo used by org.drools.core.base

Class and Description
EntryPointNode A node that is an entry point into the Rete network.
LeftTuple
LeftTupleSink Receiver of propagated ReteTuples from a TupleSource.
PathMemory
QueryElementNode.QueryElementNodeMemory
TerminalNode A markup interface for terminal nodes

Classes in org.drools.core.reteoo used by org.drools.core.beliefsystem

Class and Description
ObjectTypeConf

Classes in org.drools.core.reteoo used by org.drools.core.beliefsystem.defeasible

Class and Description
ObjectTypeConf

Classes in org.drools.core.reteoo used by org.drools.core.beliefsystem.jtms

Class and Description
ObjectTypeConf

Classes in org.drools.core.reteoo used by org.drools.core.beliefsystem.simple

Class and Description
ObjectTypeConf

Classes in org.drools.core.reteoo used by org.drools.core.common

Class and Description
BetaMemory
EntryPointNode A node that is an entry point into the Rete network.
LeftTuple
LeftTupleSink Receiver of propagated ReteTuples from a TupleSource.
LeftTupleSource A source of ReteTuple s for a TupleSink.
ObjectTypeConf
ObjectTypeNode ObjectTypeNodes are responsible for filtering and propagating the matching fact assertions propagated from the Rete node using ObjectType interface.
PathMemory
ReteooBuilder Builds the Rete-OO network for a Package.
RightTuple
RuleRemovalContext This context class is used during rule removal to ensure network consistency.
RuleTerminalNode Leaf Rete-OO node responsible for enacting Action s on a matched Rule.
RuleTerminalNodeLeftTuple
SegmentMemory
Sink A simple markup interfaces for Sink types
TerminalNode A markup interface for terminal nodes

Classes in org.drools.core.reteoo used by org.drools.core.datasources

Class and Description
LeftTuple
RightTuple

Classes in org.drools.core.reteoo used by org.drools.core.definitions.rule.impl

Class and Description
RuleTerminalNode Leaf Rete-OO node responsible for enacting Action s on a matched Rule.

Classes in org.drools.core.reteoo used by org.drools.core.factmodel.traits

Class and Description
KieComponentFactory

Classes in org.drools.core.reteoo used by org.drools.core.impl

Class and Description
EntryPointNode A node that is an entry point into the Rete network.
LeftTupleNode
LeftTupleSource A source of ReteTuple s for a TupleSink.
ObjectTypeNode ObjectTypeNodes are responsible for filtering and propagating the matching fact assertions propagated from the Rete node using ObjectType interface.
Rete The Rete-OO network.
ReteooBuilder Builds the Rete-OO network for a Package.
SegmentMemory
SegmentMemory.Prototype
TerminalNode A markup interface for terminal nodes

Classes in org.drools.core.reteoo used by org.drools.core.management

Class and Description
ObjectTypeNode ObjectTypeNodes are responsible for filtering and propagating the matching fact assertions propagated from the Rete node using ObjectType interface.

Classes in org.drools.core.reteoo used by org.drools.core.marshalling.impl

Class and Description
LeftTuple
RightTuple
Sink A simple markup interfaces for Sink types
TerminalNode A markup interface for terminal nodes

Classes in org.drools.core.reteoo used by org.drools.core.phreak

Class and Description
AccumulateNode AccumulateNode A beta node capable of doing accumulate logic.
AccumulateNode.AccumulateMemory
BetaMemory
BetaNode
ConditionalBranchNode Node which allows to follow different paths in the Rete-OO network, based on the result of a boolean Test.
ConditionalBranchNode.ConditionalBranchMemory
EntryPointNode A node that is an entry point into the Rete network.
EvalConditionNode
EvalConditionNode.EvalMemory
ExistsNode ExistsNode extends BetaNode to perform tests for the existence of a Fact plus one or more conditions.
FromNode
FromNode.FromMemory
JoinNode
LeftTuple
LeftTupleNode
LeftTupleSink Receiver of propagated ReteTuples from a TupleSource.
LeftTupleSinkNode Items placed in a LinkedList must implement this interface .
LeftTupleSinkPropagator
LeftTupleSource A source of ReteTuple s for a TupleSink.
NotNode
ObjectTypeConf
PathMemory
QueryElementNode
QueryElementNode.QueryElementNodeMemory
QueryTerminalNode Leaf Rete-OO node responsible for enacting Action s on a matched Rule.
ReactiveFromNode
ReactiveFromNode.ReactiveFromMemory
RightInputAdapterNode When joining a subnetwork into the main network again, RightInputAdapterNode adapts the subnetwork's tuple into a fact in order right join it with the tuple being propagated in the main network.
RightTuple
SegmentMemory
TerminalNode A markup interface for terminal nodes
TimerNode
TimerNode.TimerNodeMemory
TupleMemory

Classes in org.drools.core.reteoo used by org.drools.core.reteoo

Class and Description
AbstractLeftTupleSinkAdapter An abstract super class for the LeftTupleSinkAdapters
AbstractTerminalNode
AccumulateNode.AccumulateMemory
AccumulateNode.ActivitySource
AlphaNode AlphaNodes are nodes in the Rete network used to apply FieldConstraint<.code>s on asserted fact objects where the FieldConstraints have no dependencies on any other of the facts in the current Rule.
BaseLeftTuple A parent class for all specific LeftTuple specializations
BaseTuple
BetaMemory
BetaNode
CompositeObjectSinkAdapter.FieldIndex
ConditionalBranchEvaluator
ConditionalBranchEvaluator.ConditionalExecution
ConditionalBranchNode.ConditionalBranchMemory
ContextOwner
EmptyLeftTupleSinkAdapter
EmptyObjectSinkAdapter
EntryPointNode A node that is an entry point into the Rete network.
EvalConditionNode.EvalMemory
FromNode
FromNode.FromMemory
FromNodeLeftTuple
JoinNode
KieComponentFactory
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.
LeftInputAdapterNode.LiaNodeMemory
LeftTuple
LeftTupleNode
LeftTupleSink Receiver of propagated ReteTuples from a TupleSource.
LeftTupleSinkNode Items placed in a LinkedList must implement this interface .
LeftTupleSinkNodeList This is a simple linked linked implementation.
LeftTupleSinkPropagator
LeftTupleSource A source of ReteTuple s for a TupleSink.
ModifyPreviousTuples
NotNode
ObjectSink Receiver of propagated FactHandleImpls from a ObjectSource.
ObjectSinkNode Items placed in a LinkedList must implement this interface .
ObjectSinkNodeList This is a simple linked linked implementation.
ObjectSinkPropagator
ObjectSource A source of FactHandles for an ObjectSink.
ObjectTypeConf
ObjectTypeNode ObjectTypeNodes are responsible for filtering and propagating the matching fact assertions propagated from the Rete node using ObjectType interface.
ObjectTypeNode.Id
ObjectTypeNode.ObjectTypeNodeMemory
PathEndNode
PathEndNode.PathMemSpec
PathMemory
PropagationQueuingNode A node that will add the propagation to the working memory actions queue, in order to allow multiple threads to concurrently assert objects to multiple entry points.
PropagationQueuingNode.PropagationQueueingNodeMemory Memory implementation for the node
QueryElementNode
QueryElementNode.QueryElementNodeMemory
QueryElementNode.UnificationNodeViewChangedEventListener
ReactiveFromNode.ReactiveFromMemory
Rete The Rete-OO network.
ReteooBuilder Builds the Rete-OO network for a Package.
ReteooBuilder.IdGenerator
RiaPathMemory
RightInputAdapterNode When joining a subnetwork into the main network again, RightInputAdapterNode adapts the subnetwork's tuple into a fact in order right join it with the tuple being propagated in the main network.
RightInputAdapterNode.RiaNodeMemory
RightTuple
RightTupleImpl
RightTupleSink
RuleBuilder
RuleBuilderFactory
RuleRemovalContext This context class is used during rule removal to ensure network consistency.
RuleTerminalNode Leaf Rete-OO node responsible for enacting Action s on a matched Rule.
RuleTerminalNode.SortDeclarations
SegmentMemory
SegmentMemory.MemoryPrototype
SegmentMemory.Prototype
SegmentNodeMemory
Sink A simple markup interfaces for Sink types
SubnetworkTuple
TerminalNode A markup interface for terminal nodes
TimerNode.TimerNodeMemory
TupleIterator.OnLeaf
TupleMemory
TupleMemory.IndexType
WindowNode WindowNodes are nodes in the Rete network used to manage windows.
WindowNode.WindowMemory
WindowTuple A specialisation of RightTuples that also belong to a window
WindowTupleList A class to hold a list of the right tuples that belong to a window (sliding, tumbling, etc)

Classes in org.drools.core.reteoo used by org.drools.core.reteoo.builder

Class and Description
AccumulateNode AccumulateNode A beta node capable of doing accumulate logic.
AlphaNode AlphaNodes are nodes in the Rete network used to apply FieldConstraint<.code>s on asserted fact objects where the FieldConstraints have no dependencies on any other of the facts in the current Rule.
ConditionalBranchEvaluator
ConditionalBranchNode Node which allows to follow different paths in the Rete-OO network, based on the result of a boolean Test.
EntryPointNode A node that is an entry point into the Rete network.
EvalConditionNode
ExistsNode ExistsNode extends BetaNode to perform tests for the existence of a Fact plus one or more conditions.
FromNode
JoinNode
KieComponentFactory
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.
LeftTupleSource A source of ReteTuple s for a TupleSink.
NotNode
ObjectSource A source of FactHandles for an ObjectSink.
ObjectTypeNode ObjectTypeNodes are responsible for filtering and propagating the matching fact assertions propagated from the Rete node using ObjectType interface.
PathEndNode
QueryElementNode
ReactiveFromNode
RightInputAdapterNode When joining a subnetwork into the main network again, RightInputAdapterNode adapts the subnetwork's tuple into a fact in order right join it with the tuple being propagated in the main network.
RuleBuilder
TerminalNode A markup interface for terminal nodes
TimerNode
WindowNode WindowNodes are nodes in the Rete network used to manage windows.

Classes in org.drools.core.reteoo used by org.drools.core.reteoo.compiled

Class and Description
AlphaNode AlphaNodes are nodes in the Rete network used to apply FieldConstraint<.code>s on asserted fact objects where the FieldConstraints have no dependencies on any other of the facts in the current Rule.
BetaNode
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.
ObjectSink Receiver of propagated FactHandleImpls from a ObjectSource.
ObjectTypeNode ObjectTypeNodes are responsible for filtering and propagating the matching fact assertions propagated from the Rete node using ObjectType interface.
Sink A simple markup interfaces for Sink types

Classes in org.drools.core.reteoo used by org.drools.core.rule

Class and Description
LeftTuple
WindowNode WindowNodes are nodes in the Rete network used to manage windows.

Classes in org.drools.core.reteoo used by org.drools.core.runtime.rule.impl

Class and Description
LeftTuple

Classes in org.drools.core.reteoo used by org.drools.core.spi

Class and Description
LeftTuple
ObjectTypeConf
ObjectTypeNode.Id
Sink A simple markup interfaces for Sink types
TerminalNode A markup interface for terminal nodes

Classes in org.drools.core.reteoo used by org.drools.core.util

Class and Description
KieComponentFactory
TupleMemory

Classes in org.drools.core.reteoo used by org.drools.core.util.index

Class and Description
BetaMemory
BetaNode
TupleMemory
TupleMemory.IndexType