org.drools.core.rule
Class VariableRestriction.LeftEndRightStartContextEntry

java.lang.Object
  org.drools.core.rule.VariableRestriction.VariableContextEntry
      org.drools.core.rule.VariableRestriction.LeftEndRightStartContextEntry

All Implemented Interfaces:

Externalizable, Serializable, ContextEntry

Enclosing class:

VariableRestriction

public static class VariableRestriction.LeftEndRightStartContextEntry
extends VariableRestriction.VariableContextEntry

See Also:

Serialized Form

Field Summary

long

timestamp

Fields inherited from class org.drools.core.rule.VariableRestriction.VariableContextEntry

declaration, entry, evaluator, extractor, leftNull, object, reteTuple, rightNull, workingMemory

Constructor Summary

VariableRestriction.LeftEndRightStartContextEntry()

VariableRestriction.LeftEndRightStartContextEntry(InternalReadAccessor extractor, Declaration declaration, Evaluator evaluator)

Method Summary

void	readExternal(ObjectInput in)
void	updateFromFactHandle(InternalWorkingMemory workingMemory, InternalFactHandle handle)
void	updateFromTuple(InternalWorkingMemory workingMemory, LeftTuple tuple)
void	writeExternal(ObjectOutput out)

Methods inherited from class org.drools.core.rule.VariableRestriction.VariableContextEntry

getFieldExtractor, getNext, getObject, getTuple, getVariableDeclaration, isLeftNull, isRightNull, resetFactHandle, resetTuple, setNext

Methods inherited from class java.lang.Object

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

Field Detail

timestamp

public long timestamp

Constructor Detail

VariableRestriction.LeftEndRightStartContextEntry

public VariableRestriction.LeftEndRightStartContextEntry()

VariableRestriction.LeftEndRightStartContextEntry

public VariableRestriction.LeftEndRightStartContextEntry(InternalReadAccessor extractor,
                                                         Declaration declaration,
                                                         Evaluator evaluator)

Method Detail

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Overrides:

readExternal in class VariableRestriction.VariableContextEntry

Throws:

IOException

ClassNotFoundException

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Overrides:

writeExternal in class VariableRestriction.VariableContextEntry

Throws:

IOException

updateFromTuple

public void updateFromTuple(InternalWorkingMemory workingMemory,
                            LeftTuple tuple)

updateFromFactHandle

public void updateFromFactHandle(InternalWorkingMemory workingMemory,
                                 InternalFactHandle handle)