Package org.apache.ignite.internal.persistence.tree

Class KeyStoreObjectImpl

java.lang.Object

org.apache.ignite.internal.persistence.store.StoreObjectAdapter

org.apache.ignite.internal.persistence.tree.KeyStoreObjectImpl

All Implemented Interfaces:

Externalizable, Serializable, StoreObject, KeyStoreObject

public final class KeyStoreObjectImpl
extends StoreObjectAdapter
implements KeyStoreObject

See Also:

• Serialized Form

Field Summary

Fields inherited from class org.apache.ignite.internal.persistence.store.StoreObjectAdapter

val, valBytes

Fields inherited from interface org.apache.ignite.internal.persistence.store.StoreObject

TYPE_BINARY, TYPE_BINARY_ENUM, TYPE_BYTE_ARR, TYPE_REGULAR

Constructor Summary

Constructors

Constructor	Description
KeyStoreObjectImpl(Object val, byte[] valBytes)	public KeyStoreObjectImpl() { // No-op. } /**

Method Summary

Modifier and Type	Method	Description
KeyStoreObject	copy()
boolean	equals(Object obj)
void	finishUnmarshal(StoreContext ctx, ClassLoader ldr)
int	hashCode()
StoreObject	prepareForCache(StoreContext ctx)	Prepares cache object for cache (e.g. copies user-provided object if needed).
void	prepareMarshal(StoreContext ctx)
String	toString()
<T> T	value(StoreContext ctx)
byte[]	valueBytes(StoreContext ctx)

Methods inherited from class org.apache.ignite.internal.persistence.store.StoreObjectAdapter

cacheObjectType, objectPutSize, putValue, putValue, putValue, putValue, putValue, readExternal, valueBytesLength, writeExternal

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.ignite.internal.persistence.store.StoreObject

cacheObjectType, putValue, putValue, putValue, valueBytesLength

Constructor Details

KeyStoreObjectImpl

public KeyStoreObjectImpl(Object val,
 byte[] valBytes)

public KeyStoreObjectImpl() { // No-op. } /**

Parameters:

val - Value.

valBytes - Value bytes.

Method Details

copy

public KeyStoreObject copy()

Specified by:

copy in interface KeyStoreObject

Returns:

Copy of this object with given partition set.

valueBytes

public byte[] valueBytes(StoreContext ctx)
                  throws IgniteCheckedException

Specified by:

valueBytes in interface StoreObject

Parameters:

ctx - Context.

Returns:

Value bytes.

Throws:

IgniteCheckedException - If failed.

value

public <T> T value(StoreContext ctx)

Specified by:

value in interface StoreObject

Parameters:

ctx - Context.

Returns:

Value.

prepareForCache

public StoreObject prepareForCache(StoreContext ctx)

Description copied from interface: StoreObject

Prepares cache object for cache (e.g. copies user-provided object if needed).

Specified by:

prepareForCache in interface StoreObject

Parameters:

ctx - Cache context.

Returns:

Instance to store in cache.

hashCode

public int hashCode()

Specified by:

hashCode in interface KeyStoreObject

Overrides:

hashCode in class Object

Returns:

Key hash code.

prepareMarshal

public void prepareMarshal(StoreContext ctx)
                    throws IgniteCheckedException

Specified by:

prepareMarshal in interface StoreObject

Parameters:

ctx - Context.

Throws:

IgniteCheckedException - If failed.

finishUnmarshal

public void finishUnmarshal(StoreContext ctx,
 ClassLoader ldr)
                     throws IgniteCheckedException

Specified by:

finishUnmarshal in interface StoreObject

Parameters:

ctx - Context.

ldr - Class loader.

Throws:

IgniteCheckedException - If failed.

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

Overrides:

toString in class StoreObjectAdapter