Package com.gigaspaces.entry

Class CompoundSpaceId

java.lang.Object

com.gigaspaces.entry.CompoundSpaceId

All Implemented Interfaces:

SmartExternalizable, Externalizable, Serializable

public class CompoundSpaceId
extends Object
implements SmartExternalizable

This Object was created in order to implement GigaSpaces CompoundId logic Extending this object will result in inherit all the capabilities of CompoundSpaceId In order to use this, please implement your CompoundId pojo as explained: use EmbeddedId hibernate annotation on your getter for the compoundId instance in your POJO that holds the conpoundId use @Embeddable hibernate annotation on your class in order to use this in hivernate Implement your empty constructor with call to super with the number of values you have in your compoundID public MyCompoundSpaceId() { super(2); }

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
CompoundSpaceId()	Required for Externalizable
CompoundSpaceId(int numOfValues)
CompoundSpaceId(Object[] values)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
static CompoundSpaceId	from(Object... values)
Object	getValue(int index)
int	hashCode()
int	length()
void	readExternal(ObjectInput in)
void	setValue(int index, Object value)
String	toString()
void	writeExternal(ObjectOutput out)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.gigaspaces.serialization.SmartExternalizable

enabledSmartExternalizableWithReference

Constructor Details

CompoundSpaceId

public CompoundSpaceId()

Required for Externalizable

CompoundSpaceId

public CompoundSpaceId(Object[] values)

CompoundSpaceId

public CompoundSpaceId(int numOfValues)

Method Details

from

public static CompoundSpaceId from(Object... values)

length

public int length()

getValue

public Object getValue(int index)

setValue

public void setValue(int index,
 Object value)

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

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