Package org.drools.core.rule

Class PredicateConstraint.PredicateContextEntry

java.lang.Object

org.drools.core.rule.PredicateConstraint.PredicateContextEntry

All Implemented Interfaces:

Externalizable, Serializable, ContextEntry

Enclosing class:

PredicateConstraint

public static class PredicateConstraint.PredicateContextEntry
extends Object
implements ContextEntry

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
Object	dialectContext
InternalFactHandle	rightHandle
Tuple	tuple
InternalWorkingMemory	workingMemory

Constructor Summary

Constructors

Constructor	Description
PredicateContextEntry()

Method Summary

Modifier and Type	Method	Description
ContextEntry	getNext()
void	readExternal(ObjectInput in)
void	resetFactHandle()
void	resetTuple()
void	setNext(ContextEntry entry)
void	updateFromFactHandle(InternalWorkingMemory workingMemory, InternalFactHandle handle)
void	updateFromTuple(InternalWorkingMemory workingMemory, Tuple tuple)
void	writeExternal(ObjectOutput out)

Methods inherited from class java.lang.Object

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

Field Detail

tuple

public Tuple tuple

rightHandle

public InternalFactHandle rightHandle

workingMemory

public InternalWorkingMemory workingMemory

dialectContext

public Object dialectContext

Constructor Detail

PredicateContextEntry

public PredicateContextEntry()

Method Detail

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Throws:

IOException

ClassNotFoundException

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Throws:

IOException

getNext

public ContextEntry getNext()

Specified by:

getNext in interface ContextEntry

setNext

public void setNext(ContextEntry entry)

Specified by:

setNext in interface ContextEntry

updateFromFactHandle

public void updateFromFactHandle(InternalWorkingMemory workingMemory,
                                 InternalFactHandle handle)

Specified by:

updateFromFactHandle in interface ContextEntry

updateFromTuple

public void updateFromTuple(InternalWorkingMemory workingMemory,
                            Tuple tuple)

Specified by:

updateFromTuple in interface ContextEntry

resetTuple

public void resetTuple()

Specified by:

resetTuple in interface ContextEntry

resetFactHandle

public void resetFactHandle()

Specified by:

resetFactHandle in interface ContextEntry