org.drools.core.common

Class TupleSetsImpl<T extends Tuple>

java.lang.Object

org.drools.core.common.TupleSetsImpl<T>

All Implemented Interfaces:

TupleSets<T>

Direct Known Subclasses:

QueryElementNode.QueryElementNodeMemory.QueryTupleSets

public class TupleSetsImpl<T extends Tuple>
extends Object
implements TupleSets<T>

Constructor Summary

Constructors

Constructor and Description
TupleSetsImpl()

Method Summary

Modifier and Type	Method and Description
void	addAll(TupleSets<T> source)
boolean	addDelete(T tuple)
boolean	addInsert(T tuple)
boolean	addNormalizedDelete(T tuple)
void	addTo(TupleSets<T> target)
boolean	addUpdate(T tuple)
void	clear() clear also ensures all contained LeftTuples are cleared reset does not touch any contained tuples
T	getDeleteFirst()
T	getInsertFirst()
int	getInsertSize()
protected T	getNextTuple(T tuple)
T	getNormalizedDeleteFirst()
protected T	getPreviousTuple(T tuple)
protected short	getStagedType(T tuple)
T	getUpdateFirst()
boolean	isEmpty()
void	removeDelete(T tuple)
void	removeInsert(T tuple)
void	removeUpdate(Tuple tuple)
void	resetAll()
protected void	setDeleteFirst(T deleteFirst)
protected void	setInsertFirst(T insertFirst)
protected void	setNextTuple(T tuple, T stagedNext)
protected void	setNormalizedDeleteFirst(T normalizedDeleteFirst)
protected void	setPreviousTuple(T tuple, T stagedPrevious)
protected void	setStagedType(T tuple, short type)
protected void	setUpdateFirst(T updateFirst)
TupleSets<T>	takeAll()
String	toString()
String	toStringSizes()

Methods inherited from class java.lang.Object

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

Constructor Detail

TupleSetsImpl

public TupleSetsImpl()

Method Detail

getInsertSize

public int getInsertSize()

Specified by:

getInsertSize in interface TupleSets<T extends Tuple>

getInsertFirst

public T getInsertFirst()

Specified by:

getInsertFirst in interface TupleSets<T extends Tuple>

setInsertFirst

protected void setInsertFirst(T insertFirst)

getDeleteFirst

public T getDeleteFirst()

Specified by:

getDeleteFirst in interface TupleSets<T extends Tuple>

setDeleteFirst

protected void setDeleteFirst(T deleteFirst)

getUpdateFirst

public T getUpdateFirst()

Specified by:

getUpdateFirst in interface TupleSets<T extends Tuple>

setUpdateFirst

protected void setUpdateFirst(T updateFirst)

getNormalizedDeleteFirst

public T getNormalizedDeleteFirst()

Specified by:

getNormalizedDeleteFirst in interface TupleSets<T extends Tuple>

setNormalizedDeleteFirst

protected void setNormalizedDeleteFirst(T normalizedDeleteFirst)

resetAll

public void resetAll()

Specified by:

resetAll in interface TupleSets<T extends Tuple>

addInsert

public boolean addInsert(T tuple)

Specified by:

addInsert in interface TupleSets<T extends Tuple>

addDelete

public boolean addDelete(T tuple)

Specified by:

addDelete in interface TupleSets<T extends Tuple>

addNormalizedDelete

public boolean addNormalizedDelete(T tuple)

Specified by:

addNormalizedDelete in interface TupleSets<T extends Tuple>

addUpdate

public boolean addUpdate(T tuple)

Specified by:

addUpdate in interface TupleSets<T extends Tuple>

removeInsert

public void removeInsert(T tuple)

Specified by:

removeInsert in interface TupleSets<T extends Tuple>

removeDelete

public void removeDelete(T tuple)

Specified by:

removeDelete in interface TupleSets<T extends Tuple>

removeUpdate

public void removeUpdate(Tuple tuple)

Specified by:

removeUpdate in interface TupleSets<T extends Tuple>

addAll

public void addAll(TupleSets<T> source)

Specified by:

addAll in interface TupleSets<T extends Tuple>

addTo

public void addTo(TupleSets<T> target)

Specified by:

addTo in interface TupleSets<T extends Tuple>

takeAll

public TupleSets<T> takeAll()

Specified by:

takeAll in interface TupleSets<T extends Tuple>

clear

public void clear()

Description copied from interface: TupleSets

clear also ensures all contained LeftTuples are cleared reset does not touch any contained tuples

Specified by:

clear in interface TupleSets<T extends Tuple>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface TupleSets<T extends Tuple>

toStringSizes

public String toStringSizes()

Specified by:

toStringSizes in interface TupleSets<T extends Tuple>

toString

public String toString()

Overrides:

toString in class Object

getPreviousTuple

protected T getPreviousTuple(T tuple)

setPreviousTuple

protected void setPreviousTuple(T tuple,
                                T stagedPrevious)

getNextTuple

protected T getNextTuple(T tuple)

setNextTuple

protected void setNextTuple(T tuple,
                            T stagedNext)

setStagedType

protected void setStagedType(T tuple,
                             short type)

getStagedType

protected short getStagedType(T tuple)