Uses of Interface
org.drools.core.WorkingMemory

Packages that use WorkingMemory

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.audit	This is a utility for providing audit trails/explanations of rule actions.
org.drools.core.base
org.drools.core.base.accumulators
org.drools.core.common
org.drools.core.definitions.rule.impl
org.drools.core.event	Events provide all sorts of call backs to monitor the engine as it is running.
org.drools.core.event.rule.impl
org.drools.core.factmodel.traits
org.drools.core.impl
org.drools.core.reteoo
org.drools.core.rule	Contains the binary representations of rule constructs, like Package (which the compiler produces), Rule, and Conditional Elements.
org.drools.core.spi
org.drools.core.util.debug

Uses of WorkingMemory in org.drools.core

Fields in org.drools.core declared as WorkingMemory

Modifier and Type	Field and Description
protected WorkingMemory	QueryResultsImpl.workingMemory

Constructors in org.drools.core with parameters of type WorkingMemory

Constructor and Description
QueryResultsImpl(List<QueryRowWithSubruleIndex> results, Map<String,Declaration>[] declarations, WorkingMemory workingMemory, Declaration[] parameters)
QueryResultsRowImpl(QueryRowWithSubruleIndex row, WorkingMemory workingMemory, QueryResultsImpl queryResults)

Uses of WorkingMemory in org.drools.core.audit

Constructors in org.drools.core.audit with parameters of type WorkingMemory

Constructor and Description
ThreadedWorkingMemoryFileLogger(WorkingMemory workingMemory)
WorkingMemoryConsoleLogger(WorkingMemory workingMemory)
WorkingMemoryFileLogger(WorkingMemory workingMemory) Creates a new WorkingMemoryFileLogger for the given working memory.
WorkingMemoryInMemoryLogger(WorkingMemory workingMemory)
WorkingMemoryLogger(WorkingMemory workingMemory) Creates a new working memory logger for the given working memory.

Uses of WorkingMemory in org.drools.core.base

Classes in org.drools.core.base that implement WorkingMemory

Modifier and Type	Class and Description
class	WrappedStatefulKnowledgeSessionForRHS Wrapper of StatefulKnowledgeSessionImpl so to intercept call from RHS internal Drools execution and proxy or delegate method call as appropriate.

Methods in org.drools.core.base that return WorkingMemory

Modifier and Type	Method and Description
WorkingMemory	JavaFactRegistryEntry.getWorkingMemory()
WorkingMemory	DefaultKnowledgeHelper.getWorkingMemory()

Methods in org.drools.core.base with parameters of type WorkingMemory

Modifier and Type	Method and Description
protected WrappedStatefulKnowledgeSessionForRHS	DefaultKnowledgeHelper.createWrappedSession(WorkingMemory workingMemory)
GlobalResolver	ReferenceOriginalGlobalExporter.export(WorkingMemory workingMemory)
int	SalienceInteger.getValue(KnowledgeHelper khelper, org.kie.api.definition.rule.Rule rule, WorkingMemory workingMemory)
boolean	EnabledBoolean.getValue(Tuple tuple, Declaration[] declarations, RuleImpl rule, WorkingMemory workingMemory)

Constructors in org.drools.core.base with parameters of type WorkingMemory

Constructor and Description
DefaultKnowledgeHelper(Activation activation, WorkingMemory workingMemory)
DefaultKnowledgeHelper(WorkingMemory workingMemory)
JavaFactRegistryEntry(WorkingMemory workingMemory, org.kie.api.runtime.rule.FactHandle handle)
WrappedStatefulKnowledgeSessionForRHS(WorkingMemory workingMemory)

Uses of WorkingMemory in org.drools.core.base.accumulators

Methods in org.drools.core.base.accumulators with parameters of type WorkingMemory

Modifier and Type	Method and Description
Object	JavaAccumulatorFunctionExecutor.accumulate(Object workingMemoryContext, Object context, Tuple leftTuple, InternalFactHandle handle, Declaration[] declarations, Declaration[] innerDeclarations, WorkingMemory workingMemory)
Object	CollectAccumulator.accumulate(Object workingMemoryContext, Object context, Tuple leftTuple, InternalFactHandle handle, Declaration[] declarations, Declaration[] innerDeclarations, WorkingMemory workingMemory)
Object	JavaAccumulatorFunctionExecutor.getResult(Object workingMemoryContext, Object context, Tuple leftTuple, Declaration[] declarations, WorkingMemory workingMemory)
Object	CollectAccumulator.getResult(Object workingMemoryContext, Object context, Tuple leftTuple, Declaration[] declarations, WorkingMemory workingMemory)
Object	JavaAccumulatorFunctionExecutor.init(Object workingMemoryContext, Object context, Tuple leftTuple, Declaration[] declarations, WorkingMemory workingMemory)
Object	CollectAccumulator.init(Object workingMemoryContext, Object context, Tuple leftTuple, Declaration[] declarations, WorkingMemory workingMemory)
boolean	JavaAccumulatorFunctionExecutor.tryReverse(Object workingMemoryContext, Object context, Tuple leftTuple, InternalFactHandle handle, Object value, Declaration[] declarations, Declaration[] innerDeclarations, WorkingMemory workingMemory)
boolean	CollectAccumulator.tryReverse(Object workingMemoryContext, Object context, Tuple leftTuple, InternalFactHandle handle, Object value, Declaration[] declarations, Declaration[] innerDeclarations, WorkingMemory workingMemory)

Uses of WorkingMemory in org.drools.core.common

Subinterfaces of WorkingMemory in org.drools.core.common

Modifier and Type	Interface and Description
interface	InternalWorkingMemory
interface	InternalWorkingMemoryActions

Uses of WorkingMemory in org.drools.core.definitions.rule.impl

Methods in org.drools.core.definitions.rule.impl with parameters of type WorkingMemory

Modifier and Type	Method and Description
int	RuleImpl.SafeSalience.getValue(KnowledgeHelper khelper, org.kie.api.definition.rule.Rule rule, WorkingMemory workingMemory)
boolean	RuleImpl.SafeEnabled.getValue(Tuple tuple, Declaration[] declarations, RuleImpl rule, WorkingMemory workingMemory)
boolean	RuleImpl.isEffective(Tuple tuple, RuleTerminalNode rtn, WorkingMemory workingMemory) This returns true is the rule is effective.
boolean	RuleImpl.isEnabled(Tuple tuple, RuleTerminalNode rtn, WorkingMemory workingMemory)

Uses of WorkingMemory in org.drools.core.event

Methods in org.drools.core.event that return WorkingMemory

Modifier and Type	Method and Description
WorkingMemory	WorkingMemoryEvent.getWorkingMemory()

Methods in org.drools.core.event with parameters of type WorkingMemory

Modifier and Type	Method and Description
void	AgendaEventSupport.fireActivationCancelled(Activation activation, WorkingMemory workingMemory, org.kie.api.event.rule.MatchCancelledCause cause)
void	AgendaEventSupport.fireActivationCreated(Activation activation, WorkingMemory workingMemory)
org.kie.api.event.rule.BeforeMatchFiredEvent	AgendaEventSupport.fireBeforeActivationFired(Activation activation, WorkingMemory workingMemory)

Constructors in org.drools.core.event with parameters of type WorkingMemory

Constructor and Description
WorkingMemoryEvent(WorkingMemory workingMemory, PropagationContext propagationContext)

Uses of WorkingMemory in org.drools.core.event.rule.impl

Constructors in org.drools.core.event.rule.impl with parameters of type WorkingMemory

Constructor and Description
ObjectDeletedEventImpl(WorkingMemory workingMemory, PropagationContext propagationContext, org.kie.api.runtime.rule.FactHandle handle, Object object)
ObjectInsertedEventImpl(WorkingMemory workingMemory, PropagationContext propagationContext, org.kie.api.runtime.rule.FactHandle handle, Object object)
ObjectUpdatedEventImpl(WorkingMemory workingMemory, PropagationContext propagationContext, org.kie.api.runtime.rule.FactHandle handle, Object oldObject, Object object)

Uses of WorkingMemory in org.drools.core.factmodel.traits

Methods in org.drools.core.factmodel.traits with parameters of type WorkingMemory

Modifier and Type	Method and Description
void	TraitFieldTMS.init(WorkingMemory wm)

Uses of WorkingMemory in org.drools.core.impl

Classes in org.drools.core.impl that implement WorkingMemory

Modifier and Type	Class and Description
class	StatefulKnowledgeSessionImpl

Uses of WorkingMemory in org.drools.core.reteoo

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

Modifier and Type	Method and Description
ConditionalBranchEvaluator.ConditionalExecution	ConditionalBranchEvaluator.evaluate(Tuple tuple, WorkingMemory workingMemory, Object context)
TupleList<AccumulateNode.AccumulateContextEntry>	AccumulateNode.GroupByContext.getGroup(Object workingMemoryContext, Accumulate accumulate, Tuple leftTuple, Object key, WorkingMemory wm)

Uses of WorkingMemory in org.drools.core.rule

Methods in org.drools.core.rule with parameters of type WorkingMemory

Modifier and Type	Method and Description
Object	SingleAccumulate.accumulate(Object workingMemoryContext, Object context, Tuple match, InternalFactHandle handle, WorkingMemory workingMemory)
Object	MultiAccumulate.accumulate(Object workingMemoryContext, Object context, Tuple match, InternalFactHandle handle, WorkingMemory workingMemory)
abstract Object	Accumulate.accumulate(Object workingMemoryContext, Object context, Tuple match, InternalFactHandle handle, WorkingMemory workingMemory) Executes the accumulate (action) code for the given fact handle
Object	SingleAccumulate.accumulate(Object workingMemoryContext, Tuple match, InternalFactHandle childHandle, AccumulateNode.GroupByContext groupByContext, TupleList<AccumulateNode.AccumulateContextEntry> tupleList, WorkingMemory wm)
Object	MultiAccumulate.accumulate(Object workingMemoryContext, Tuple match, InternalFactHandle childHandle, AccumulateNode.GroupByContext groupByContext, TupleList<AccumulateNode.AccumulateContextEntry> tupleList, WorkingMemory wm)
abstract Object	Accumulate.accumulate(Object workingMemoryContext, Tuple match, InternalFactHandle childHandle, AccumulateNode.GroupByContext groupByContext, TupleList<AccumulateNode.AccumulateContextEntry> tupleList, WorkingMemory wm)
Object	SingleAccumulate.getResult(Object workingMemoryContext, Object context, Tuple leftTuple, WorkingMemory workingMemory)
Object[]	MultiAccumulate.getResult(Object workingMemoryContext, Object context, Tuple leftTuple, WorkingMemory workingMemory)
abstract Object	Accumulate.getResult(Object workingMemoryContext, Object context, Tuple leftTuple, WorkingMemory workingMemory) Gets the result of the accumulation
Object	SingleAccumulate.init(Object workingMemoryContext, Object accContext, Object funcContext, Tuple leftTuple, WorkingMemory workingMemory)
Object	MultiAccumulate.init(Object workingMemoryContext, Object accContext, Object funcContext, Tuple leftTuple, WorkingMemory workingMemory)
abstract Object	Accumulate.init(Object workingMemoryContext, Object accContext, Object funcContext, Tuple leftTuple, WorkingMemory workingMemory) Executes the initialization block of code
boolean	ReturnValueRestriction.isAllowed(InternalReadAccessor readAccessor, InternalFactHandle handle, Tuple tuple, WorkingMemory workingMemory, ContextEntry context)
boolean	EvalCondition.isAllowed(Tuple tuple, WorkingMemory workingMemory, Object context)
boolean	SingleAccumulate.tryReverse(Object workingMemoryContext, Object context, Tuple leftTuple, InternalFactHandle handle, RightTuple rightParent, LeftTuple match, WorkingMemory workingMemory)
boolean	MultiAccumulate.tryReverse(Object workingMemoryContext, Object context, Tuple leftTuple, InternalFactHandle handle, RightTuple rightParent, LeftTuple match, WorkingMemory workingMemory)
abstract boolean	Accumulate.tryReverse(Object workingMemoryContext, Object context, Tuple leftTuple, InternalFactHandle handle, RightTuple rightParent, LeftTuple match, WorkingMemory workingMemory) Executes the reverse (action) code for the given fact handle

Uses of WorkingMemory in org.drools.core.spi

Methods in org.drools.core.spi that return WorkingMemory

Modifier and Type	Method and Description
WorkingMemory	KnowledgeHelper.getWorkingMemory()

Methods in org.drools.core.spi with parameters of type WorkingMemory

Modifier and Type	Method and Description
Object	Accumulator.accumulate(Object workingMemoryContext, Object context, Tuple leftTuple, InternalFactHandle handle, Declaration[] declarations, Declaration[] innerDeclarations, WorkingMemory workingMemory) Executes the accumulate (action) code for the given fact handle
Object	Accumulator.SafeAccumulator.accumulate(Object workingMemoryContext, Object context, Tuple leftTuple, InternalFactHandle handle, Declaration[] declarations, Declaration[] innerDeclarations, WorkingMemory workingMemory)
FieldValue	ReturnValueExpression.evaluate(InternalFactHandle handle, Tuple tuple, Declaration[] previousDeclarations, Declaration[] localDeclarations, WorkingMemory workingMemory, Object context)
FieldValue	ReturnValueExpression.SafeReturnValueExpression.evaluate(InternalFactHandle handle, Tuple tuple, Declaration[] previousDeclarations, Declaration[] localDeclarations, WorkingMemory workingMemory, Object context)
boolean	PredicateExpression.evaluate(InternalFactHandle handle, Tuple tuple, Declaration[] previousDeclarations, Declaration[] localDeclarations, WorkingMemory workingMemory, Object context)
boolean	PredicateExpression.SafePredicateExpression.evaluate(InternalFactHandle handle, Tuple tuple, Declaration[] previousDeclarations, Declaration[] localDeclarations, WorkingMemory workingMemory, Object context)
void	Consequence.evaluate(KnowledgeHelper knowledgeHelper, WorkingMemory workingMemory) Execute the consequence for the supplied matching Tuple.
void	Consequence.SafeConsequence.evaluate(KnowledgeHelper knowledgeHelper, WorkingMemory workingMemory)
boolean	EvalExpression.evaluate(Tuple tuple, Declaration[] requiredDeclarations, WorkingMemory workingMemory, Object context)
boolean	EvalExpression.SafeEvalExpression.evaluate(Tuple tuple, Declaration[] requiredDeclarations, WorkingMemory workingMemory, Object context)
GlobalResolver	GlobalExporter.export(WorkingMemory workingMemory) This method is called internally by the StatelessSession, which will provide the WorkingMemory.
Object	Accumulator.getResult(Object workingMemoryContext, Object context, Tuple leftTuple, Declaration[] declarations, WorkingMemory workingMemory) Gets the result of the accummulation
Object	Accumulator.SafeAccumulator.getResult(Object workingMemoryContext, Object context, Tuple leftTuple, Declaration[] declarations, WorkingMemory workingMemory)
int	Salience.getValue(KnowledgeHelper khelper, org.kie.api.definition.rule.Rule rule, WorkingMemory workingMemory)
boolean	Enabled.getValue(Tuple tuple, Declaration[] declarations, RuleImpl rule, WorkingMemory workingMemory)
void	ConsequenceExceptionHandler.handleException(Activation activation, WorkingMemory workingMemory, Exception exception)
void	AsyncExceptionHandler.handleException(WorkingMemory workingMemory, ConsequenceException exception)
Object	Accumulator.init(Object workingMemoryContext, Object context, Tuple leftTuple, Declaration[] declarations, WorkingMemory workingMemory) Executes the initialization block of code
Object	Accumulator.SafeAccumulator.init(Object workingMemoryContext, Object context, Tuple leftTuple, Declaration[] declarations, WorkingMemory workingMemory)
boolean	Accumulator.tryReverse(Object workingMemoryContext, Object context, Tuple leftTuple, InternalFactHandle handle, Object value, Declaration[] declarations, Declaration[] innerDeclarations, WorkingMemory workingMemory) Reverses the accumulate action for the given fact handle
boolean	Accumulator.SafeAccumulator.tryReverse(Object workingMemoryContext, Object context, Tuple leftTuple, InternalFactHandle handle, Object value, Declaration[] declarations, Declaration[] innerDeclarations, WorkingMemory workingMemory)

Uses of WorkingMemory in org.drools.core.util.debug

Constructors in org.drools.core.util.debug with parameters of type WorkingMemory

Constructor and Description
SessionInspector(WorkingMemory session)