Class NullNode

java.lang.Object

cool.scx.object.node.NullNode

All Implemented Interfaces:

Node

public final class NullNode
extends Object
implements Node

NullNode

Version:

0.0.1

Author:

scx567888

Field Summary

Fields

Modifier and Type	Field	Description
static final NullNode	NULL

Method Summary

Modifier and Type	Method	Description
NullNode	deepCopy()	NullNode 是单例的 返回 this 即可
String	toString()

Methods inherited from class java.lang.Object

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

Methods inherited from interface cool.scx.object.node.Node

isNull

Field Details

NULL

public static final NullNode NULL

Method Details

deepCopy

public NullNode deepCopy()

NullNode 是单例的 返回 this 即可

Specified by:

deepCopy in interface Node

toString

public String toString()

Overrides:

toString in class Object