org.modeshape.schematic.internal.delta

Class SetValueOperation

java.lang.Object

org.modeshape.schematic.internal.delta.Operation

org.modeshape.schematic.internal.delta.ArrayOperation

org.modeshape.schematic.internal.delta.SetValueOperation

public class SetValueOperation
extends ArrayOperation

An atomic array add operation for SchematicValueDelta.

Author:

Randall Hauch (C) 2011 Red Hat Inc.

Field Summary

Fields

Modifier and Type	Field and Description
protected int	index
protected Object	oldValue
protected Object	value

Fields inherited from class org.modeshape.schematic.internal.delta.Operation

parentPath

Constructor Summary

Constructors

Constructor and Description
SetValueOperation(Path parentPath, Object value, int index)

Method Summary

Modifier and Type	Method and Description
SetValueOperation	clone()
boolean	equals(Object obj)
int	getIndex()
Object	getValue()
int	hashCode()
void	replay(MutableDocument delegate)
void	rollback(MutableDocument delegate)
String	toString()

Methods inherited from class org.modeshape.schematic.internal.delta.ArrayOperation

cloneValues, mutableParent

Methods inherited from class org.modeshape.schematic.internal.delta.Operation

cloneValue, equalsIfNotNull, getParentPath

Methods inherited from class java.lang.Object

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

Field Detail

value

protected final Object value

index

protected final int index

oldValue

protected transient Object oldValue

Constructor Detail

SetValueOperation

public SetValueOperation(Path parentPath,
                         Object value,
                         int index)

Method Detail

clone

public SetValueOperation clone()

Specified by:

clone in class Operation

rollback

public void rollback(MutableDocument delegate)

Specified by:

rollback in class Operation

getIndex

public int getIndex()

getValue

public Object getValue()

replay

public void replay(MutableDocument delegate)

Specified by:

replay in class Operation

toString

public String toString()

Overrides:

toString in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Operation

equals

public boolean equals(Object obj)

Overrides:

equals in class Object