Package org.drools.core.common

Interface BetaConstraints<C>

All Superinterfaces:

Externalizable, Serializable

All Known Implementing Classes:

DefaultBetaConstraints, DoubleBetaConstraints, DoubleNonIndexSkipBetaConstraints, EmptyBetaConstraints, MultipleBetaConstraint, QuadroupleBetaConstraints, QuadroupleNonIndexSkipBetaConstraints, SingleBetaConstraints, SingleNonIndexSkipBetaConstraints, TripleBetaConstraints, TripleNonIndexSkipBetaConstraints

public interface BetaConstraints<C>
extends Externalizable

Method Summary

Modifier and Type	Method	Description
<T> T	cloneIfInUse()
BetaMemory	createBetaMemory(RuleBaseConfiguration config, int nodeType)
C	createContext()
BetaConstraint[]	getConstraints()
int	getIndexCount()
org.drools.util.bitmask.BitMask	getListenedPropertyMask(Pattern pattern, ObjectType modifiedType, List<String> settableProperties)
BetaConstraints	getOriginalConstraint()
void	init(BuildContext context, int betaNodeType)
void	initIndexes(int depth, int betaNodeType, RuleBaseConfiguration config)
boolean	isAllowedCachedLeft(C context, FactHandle handle)
boolean	isAllowedCachedRight(BaseTuple tuple, C context)
boolean	isEmpty()
boolean	isIndexed()
boolean	isLeftUpdateOptimizationAllowed()
void	registerEvaluationContext(BuildContext buildContext)
void	resetFactHandle(C context)
void	resetTuple(C context)
void	updateFromFactHandle(C context, ValueResolver valueResolver, FactHandle handle)
void	updateFromTuple(C context, ValueResolver valueResolver, Tuple tuple)

Methods inherited from interface java.io.Externalizable

readExternal, writeExternal

Method Details

createContext

C createContext()

updateFromTuple

void updateFromTuple(C context,
 ValueResolver valueResolver,
 Tuple tuple)

updateFromFactHandle

void updateFromFactHandle(C context,
 ValueResolver valueResolver,
 FactHandle handle)

isAllowedCachedLeft

boolean isAllowedCachedLeft(C context,
 FactHandle handle)

isAllowedCachedRight

boolean isAllowedCachedRight(BaseTuple tuple,
 C context)

getConstraints

BetaConstraint[] getConstraints()

getOriginalConstraint

BetaConstraints getOriginalConstraint()

isIndexed

boolean isIndexed()

getIndexCount

int getIndexCount()

isEmpty

boolean isEmpty()

createBetaMemory

BetaMemory createBetaMemory(RuleBaseConfiguration config,
 int nodeType)

resetTuple

void resetTuple(C context)

resetFactHandle

void resetFactHandle(C context)

getListenedPropertyMask

org.drools.util.bitmask.BitMask getListenedPropertyMask(Pattern pattern,
 ObjectType modifiedType,
 List<String> settableProperties)

init

void init(BuildContext context,
 int betaNodeType)

initIndexes

void initIndexes(int depth,
 int betaNodeType,
 RuleBaseConfiguration config)

cloneIfInUse

<T> T cloneIfInUse()

isLeftUpdateOptimizationAllowed

boolean isLeftUpdateOptimizationAllowed()

registerEvaluationContext

void registerEvaluationContext(BuildContext buildContext)