com.j_spaces.kernel.list

Class MultiStoredList<T>

java.lang.Object

com.j_spaces.kernel.list.MultiStoredList<T>

All Implemented Interfaces:

IObjectsList, IScanListIterator<T>

Direct Known Subclasses:

FifoGroupsMultiList

public class MultiStoredList<T>
extends Object
implements IScanListIterator<T>

List of stored lists. Used to create a union of several lists. For example for matching a collection of values. Note:The list doesn't support multithreaded.

Since:

8.0

Version:

1.0

Author:

anna

Constructor Summary

Constructors

Constructor and Description
MultiStoredList()
MultiStoredList(List<IObjectsList> multiList, boolean fifoScan)

Method Summary

Modifier and Type	Method and Description
void	add(IObjectsList l)
boolean	equals(Object o)
List<IObjectsList>	getAllLists()
int	getAlreadyMatchedFixedPropertyIndexPos() if the scan is on a property index, currently supported for extended index
String	getAlreadyMatchedIndexPath()
protected IScanListIterator<T>	getCurrentList()
int	hashCode()
boolean	hasNext()
boolean	isAlreadyMatched() is the entry returned already matched against the searching template currently is true if the underlying scan made by CacheManager::EntriesIter
boolean	isIterator() is the list an iterator or basic list ?
T	next()
protected IScanListIterator<T>	prepareListIterator(IObjectsList list)
void	releaseScan() release SLHolder for this scan
void	remove()

Methods inherited from class java.lang.Object

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

Constructor Detail

MultiStoredList

public MultiStoredList()

MultiStoredList

public MultiStoredList(List<IObjectsList> multiList,
                       boolean fifoScan)

Method Detail

add

public void add(IObjectsList l)

hasNext

public boolean hasNext()

Specified by:

hasNext in interface IScanListIterator<T>

next

public T next()

Specified by:

next in interface IScanListIterator<T>

remove

public void remove()

releaseScan

public void releaseScan()

Description copied from interface: IScanListIterator

release SLHolder for this scan

Specified by:

releaseScan in interface IScanListIterator<T>

getAlreadyMatchedFixedPropertyIndexPos

public int getAlreadyMatchedFixedPropertyIndexPos()

Description copied from interface: IScanListIterator

if the scan is on a property index, currently supported for extended index

Specified by:

getAlreadyMatchedFixedPropertyIndexPos in interface IScanListIterator<T>

getAlreadyMatchedIndexPath

public String getAlreadyMatchedIndexPath()

Specified by:

getAlreadyMatchedIndexPath in interface IScanListIterator<T>

isAlreadyMatched

public boolean isAlreadyMatched()

Description copied from interface: IScanListIterator

is the entry returned already matched against the searching template currently is true if the underlying scan made by CacheManager::EntriesIter

Specified by:

isAlreadyMatched in interface IScanListIterator<T>

isIterator

public boolean isIterator()

Description copied from interface: IObjectsList

is the list an iterator or basic list ?

Specified by:

isIterator in interface IObjectsList

prepareListIterator

protected IScanListIterator<T> prepareListIterator(IObjectsList list)

getCurrentList

protected IScanListIterator<T> getCurrentList()

getAllLists

public List<IObjectsList> getAllLists()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object