com.gigaspaces.internal.query

Class AbstractCompoundIndexScanner

java.lang.Object

com.gigaspaces.internal.query.AbstractCompoundIndexScanner

All Implemented Interfaces:

IQueryIndexScanner, Externalizable, Serializable

Direct Known Subclasses:

CompoundAndIndexScanner, CompoundOrIndexScanner

public abstract class AbstractCompoundIndexScanner
extends Object
implements IQueryIndexScanner

AbstractCompoundIndexScanner defines an index scanner that scans more than one space index.

Since:

8.0.1

Author:

anna

See Also:

Serialized Form

Nested Class Summary

Nested classes/interfaces inherited from interface com.gigaspaces.internal.query.IQueryIndexScanner

IQueryIndexScanner.ResultIndicator

Field Summary

Fields

Modifier and Type	Field and Description
protected List<IQueryIndexScanner>	indexScanners

Fields inherited from interface com.gigaspaces.internal.query.IQueryIndexScanner

RESULT_IGNORE_INDEX, RESULT_NO_MATCH

Constructor Summary

Constructors

Constructor and Description
AbstractCompoundIndexScanner()
AbstractCompoundIndexScanner(List<IQueryIndexScanner> indexScanners)

Method Summary

Modifier and Type	Method and Description
List<IQueryIndexScanner>	getIndexScanners()
boolean	isExtendsAbstractQueryIndex()
boolean	isUidsScanner()
void	readExternal(ObjectInput in)
void	writeExternal(ObjectOutput out)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.gigaspaces.internal.query.IQueryIndexScanner

getIndexedEntriesByType, getIndexName, getIndexUsageCounter, getIndexValue, requiresOrderedIndex, supportsFifoOrder, supportsTemplateIndex

Field Detail

indexScanners

protected List<IQueryIndexScanner> indexScanners

Constructor Detail

AbstractCompoundIndexScanner

public AbstractCompoundIndexScanner()

AbstractCompoundIndexScanner

public AbstractCompoundIndexScanner(List<IQueryIndexScanner> indexScanners)

Method Detail

getIndexScanners

public List<IQueryIndexScanner> getIndexScanners()

isUidsScanner

public boolean isUidsScanner()

Specified by:

isUidsScanner in interface IQueryIndexScanner

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Throws:

IOException

ClassNotFoundException

isExtendsAbstractQueryIndex

public boolean isExtendsAbstractQueryIndex()

Specified by:

isExtendsAbstractQueryIndex in interface IQueryIndexScanner