Package com.gigaspaces.internal.transport

Class AbstractProjectionTemplate

java.lang.Object

com.gigaspaces.internal.transport.AbstractProjectionTemplate

All Implemented Interfaces:

SmartExternalizable, Externalizable, Serializable

Direct Known Subclasses:

MutliProjectionByUids, PbsProjectionTemplate, ProjectionTemplate

public abstract class AbstractProjectionTemplate
extends Object
implements SmartExternalizable

Contains projection information and logic

Since:

9.7

Author:

yechiel

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
AbstractProjectionTemplate()

Method Summary

Modifier and Type	Method	Description
void	filterOutNonProjectionProperties(IEntryData entryData)
void	filterOutNonProjectionProperties(IEntryPacket entryPacket)	given a bentry-packet perform projection on it
abstract String[]	getDynamicPaths()	returns projection of dynamic properties that include paths, null indicates no projection is requested of fixed properties.
abstract String[]	getDynamicProperties()	return projection of dynamic properties, null indicates no projection is requested of dynamic properties.
abstract String[]	getFixedPaths()	returns projection of fixed properties that include paths, null indicates no projection is requested of fixed properties.
abstract int[]	getFixedPropertiesIndexes()	returns projection of fixed properties, null indicates no projection is requested of fixed properties.
boolean	isAllIndexesProjections(IServerTypeDesc serverTypeDesc, ITemplateHolder templateHolder)
boolean	isAllIndexesProjections(IServerTypeDesc serverTypeDesc, ITemplateHolder templateHolder, String uid)
boolean	isMultiUidsProjection()
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.serialization.SmartExternalizable

enabledSmartExternalizableWithReference

Constructor Details

AbstractProjectionTemplate

public AbstractProjectionTemplate()

Method Details

getFixedPropertiesIndexes

public abstract int[] getFixedPropertiesIndexes()

returns projection of fixed properties, null indicates no projection is requested of fixed properties.

getDynamicProperties

public abstract String[] getDynamicProperties()

return projection of dynamic properties, null indicates no projection is requested of dynamic properties.

getFixedPaths

public abstract String[] getFixedPaths()

returns projection of fixed properties that include paths, null indicates no projection is requested of fixed properties.

getDynamicPaths

public abstract String[] getDynamicPaths()

returns projection of dynamic properties that include paths, null indicates no projection is requested of fixed properties.

filterOutNonProjectionProperties

public void filterOutNonProjectionProperties(IEntryPacket entryPacket)

given a bentry-packet perform projection on it

filterOutNonProjectionProperties

public void filterOutNonProjectionProperties(IEntryData entryData)

isAllIndexesProjections

public boolean isAllIndexesProjections(IServerTypeDesc serverTypeDesc,
 ITemplateHolder templateHolder,
 String uid)

isAllIndexesProjections

public boolean isAllIndexesProjections(IServerTypeDesc serverTypeDesc,
 ITemplateHolder templateHolder)

isMultiUidsProjection

public boolean isMultiUidsProjection()

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