com.partnersoft.cog

Class CogNodeDelta

java.lang.Object

com.partnersoft.cog.CogNodeDelta

All Implemented Interfaces:

Coggable, Immutable

public class CogNodeDelta
extends java.lang.Object
implements Coggable, Immutable

An individual operation in a CogDelta. Each CogNodeDelta represents a single addition, removal, or modification of a value at a path.

Copyright 2010 Partner Software, Inc.

Author:

Paul Reavis

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	CogNodeDelta.Operation

Constructor Summary

Constructors

Constructor and Description
CogNodeDelta(Cog state)
CogNodeDelta(Path path, CogNodeDelta.Operation operation, java.lang.Object value)
CogNodeDelta(java.lang.String path, CogNodeDelta.Operation operation, java.lang.Object value)
CogNodeDelta(java.lang.String path, java.lang.String operation, java.lang.Object value)

Method Summary

Methods

Modifier and Type	Method and Description
void	applyTo(Cog cog)
CogNodeDelta.Operation	getOperation()
Path	getPath()
java.lang.Object	getValue()
Cog	toCog() Returns the complete internal state of this object in the form of a Cog.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

CogNodeDelta

public CogNodeDelta(Path path,
            CogNodeDelta.Operation operation,
            java.lang.Object value)

CogNodeDelta

public CogNodeDelta(java.lang.String path,
            CogNodeDelta.Operation operation,
            java.lang.Object value)

CogNodeDelta

public CogNodeDelta(java.lang.String path,
            java.lang.String operation,
            java.lang.Object value)

CogNodeDelta

public CogNodeDelta(Cog state)

Method Detail

applyTo

public void applyTo(Cog cog)

toCog

public Cog toCog()

Description copied from interface: Coggable

Returns the complete internal state of this object in the form of a Cog.

Specified by:

toCog in interface Coggable

Returns:

Cog representing the internal state of this object

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object

getPath

public Path getPath()

getOperation

public CogNodeDelta.Operation getOperation()

getValue

public java.lang.Object getValue()