org.drools.common
Class TripleBetaConstraints

java.lang.Object
  org.drools.common.TripleBetaConstraints

All Implemented Interfaces:

java.io.Serializable, BetaConstraints

public class TripleBetaConstraints
extends java.lang.Object
implements java.io.Serializable, BetaConstraints

See Also:

Serialized Form

Constructor Summary

TripleBetaConstraints(BetaNodeFieldConstraint[] constraints, RuleBaseConfiguration conf)

TripleBetaConstraints(BetaNodeFieldConstraint[] constraints, RuleBaseConfiguration conf, boolean disableIndexing)

Method Summary

BetaMemory	createBetaMemory(RuleBaseConfiguration conf)
ContextEntry[]	createContext()
boolean	equals(java.lang.Object object) Determine if another object is equal to this.
LinkedList	getConstraints()
int	getIndexCount()
int	hashCode()
boolean	isAllowedCachedLeft(ContextEntry[] context, java.lang.Object object)
boolean	isAllowedCachedRight(ContextEntry[] context, ReteTuple tuple)
boolean	isEmpty()
boolean	isIndexed()
void	resetFactHandle(ContextEntry[] context)
void	resetTuple(ContextEntry[] context)
void	updateFromFactHandle(ContextEntry[] context, InternalWorkingMemory workingMemory, InternalFactHandle handle)
void	updateFromTuple(ContextEntry[] context, InternalWorkingMemory workingMemory, ReteTuple tuple)

Methods inherited from class java.lang.Object

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

Constructor Detail

TripleBetaConstraints

public TripleBetaConstraints(BetaNodeFieldConstraint[] constraints,
                             RuleBaseConfiguration conf)

TripleBetaConstraints

public TripleBetaConstraints(BetaNodeFieldConstraint[] constraints,
                             RuleBaseConfiguration conf,
                             boolean disableIndexing)

Method Detail

updateFromTuple

public void updateFromTuple(ContextEntry[] context,
                            InternalWorkingMemory workingMemory,
                            ReteTuple tuple)

Specified by:

updateFromTuple in interface BetaConstraints

updateFromFactHandle

public void updateFromFactHandle(ContextEntry[] context,
                                 InternalWorkingMemory workingMemory,
                                 InternalFactHandle handle)

Specified by:

updateFromFactHandle in interface BetaConstraints

resetTuple

public void resetTuple(ContextEntry[] context)

Specified by:

resetTuple in interface BetaConstraints

resetFactHandle

public void resetFactHandle(ContextEntry[] context)

Specified by:

resetFactHandle in interface BetaConstraints

isAllowedCachedLeft

public boolean isAllowedCachedLeft(ContextEntry[] context,
                                   java.lang.Object object)

Specified by:

isAllowedCachedLeft in interface BetaConstraints

isAllowedCachedRight

public boolean isAllowedCachedRight(ContextEntry[] context,
                                    ReteTuple tuple)

Specified by:

isAllowedCachedRight in interface BetaConstraints

isIndexed

public boolean isIndexed()

Specified by:

isIndexed in interface BetaConstraints

getIndexCount

public int getIndexCount()

Specified by:

getIndexCount in interface BetaConstraints

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface BetaConstraints

createBetaMemory

public BetaMemory createBetaMemory(RuleBaseConfiguration conf)

Specified by:

createBetaMemory in interface BetaConstraints

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

getConstraints

public LinkedList getConstraints()

Specified by:

getConstraints in interface BetaConstraints

equals

public boolean equals(java.lang.Object object)

Determine if another object is equal to this.

Overrides:

equals in class java.lang.Object

Parameters:

object - The object to test.

Returns:

true if object is equal to this, otherwise false.

createContext

public ContextEntry[] createContext()

Specified by:

createContext in interface BetaConstraints