com.gigaspaces.internal.query.valuegetter

Class AbstractSpaceValueGetter<T>

java.lang.Object

com.gigaspaces.internal.serialization.AbstractExternalizable

com.gigaspaces.internal.query.valuegetter.AbstractSpaceValueGetter<T>

Type Parameters:

T - Type of Target object.

All Implemented Interfaces:

ISpaceValueGetter<T>, ISwapExternalizable, Externalizable, Serializable

Direct Known Subclasses:

SpaceEntryCollectionValuesExtractor, SpaceEntryCompoundIndexGetter, SpaceEntryPathGetter, SpaceEntryPropertyGetter

public abstract class AbstractSpaceValueGetter<T>
extends AbstractExternalizable
implements ISpaceValueGetter<T>

Common basic implementation for ISpaceValueGetter implementations.

Since:

7.1

Author:

Niv Ingberg

See Also:

Serialized Form

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractSpaceValueGetter()

Method Summary

Modifier and Type	Method and Description
abstract Object	getValue(T target) Gets the value from the specified target.

Methods inherited from class com.gigaspaces.internal.serialization.AbstractExternalizable

readExternal, readExternalImpl, writeExternal, writeExternalImpl

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.io.Externalizable

readExternal, writeExternal

Methods inherited from interface com.gigaspaces.internal.server.space.redolog.storage.bytebuffer.ISwapExternalizable

readFromSwap, writeToSwap

Constructor Detail

AbstractSpaceValueGetter

protected AbstractSpaceValueGetter()

Method Detail

getValue

public abstract Object getValue(T target)

Description copied from interface: ISpaceValueGetter

Gets the value from the specified target.

Specified by:

getValue in interface ISpaceValueGetter<T>

Parameters:

target - Target object to get value from.

Returns:

Retrieved value.