cn.ponfee.scheduler.common.tree

类 BaseNode<T extends Serializable & Comparable<? super T>,A>

java.lang.Object

cn.ponfee.scheduler.common.tree.BaseNode<T,A>

类型参数:

T - the node id type

A - the attachment biz object type

所有已实现的接口:

Serializable, Cloneable

直接已知子类:

FlatNode, PlainNode, TreeNode

public abstract class BaseNode<T extends Serializable & Comparable<? super T>,A>
extends Object
implements Serializable, Cloneable

基于树形结构节点的基类

作者:

Ponfee

另请参阅:

序列化表格

字段概要

字段

限定符和类型	字段和说明
protected A	attach
protected boolean	available
protected int	childrenCount
protected int	degree
protected boolean	enabled
protected int	leftLeafCount
protected int	level
protected T	nid
protected List<T>	path
protected T	pid
protected int	siblingOrdinal
protected int	treeDepth
protected int	treeLeafCount
protected int	treeMaxDegree
protected int	treeNodeCount

构造器概要

构造器

构造器和说明
BaseNode(T nid, T pid, A attach)
BaseNode(T nid, T pid, boolean enabled, A attach)
BaseNode(T nid, T pid, boolean enabled, boolean available, A attach)

方法概要

限定符和类型	方法和说明
BaseNode<T,A>	clone() Deep copy
A	getAttach()
int	getChildrenCount()
int	getDegree()
int	getLeftLeafCount()
int	getLevel()
T	getNid()
List<T>	getPath()
T	getPid()
int	getSiblingOrdinal()
int	getTreeDepth()
int	getTreeLeafCount()
int	getTreeMaxDegree()
int	getTreeNodeCount()
boolean	isAvailable()
boolean	isEnabled()

从类继承的方法 java.lang.Object

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

字段详细资料

nid

protected final T extends Serializable & Comparable<? super T> nid

pid

protected final T extends Serializable & Comparable<? super T> pid

enabled

protected final boolean enabled

available

protected final boolean available

attach

protected final A attach

level

protected int level

path

protected List<T extends Serializable & Comparable<? super T>> path

degree

protected int degree

leftLeafCount

protected int leftLeafCount

treeDepth

protected int treeDepth

treeNodeCount

protected int treeNodeCount

treeMaxDegree

protected int treeMaxDegree

treeLeafCount

protected int treeLeafCount

childrenCount

protected int childrenCount

siblingOrdinal

protected int siblingOrdinal

构造器详细资料

BaseNode

public BaseNode(T nid,
                T pid,
                A attach)

BaseNode

public BaseNode(T nid,
                T pid,
                boolean enabled,
                A attach)

BaseNode

public BaseNode(T nid,
                T pid,
                boolean enabled,
                boolean available,
                A attach)

方法详细资料

clone

public BaseNode<T,A> clone()

Deep copy

覆盖:

clone 在类中 Object

返回:

a copies of node

getNid

public T getNid()

getPid

public T getPid()

isEnabled

public boolean isEnabled()

isAvailable

public boolean isAvailable()

getAttach

public A getAttach()

getLevel

public int getLevel()

getPath

public List<T> getPath()

getDegree

public int getDegree()

getLeftLeafCount

public int getLeftLeafCount()

getTreeDepth

public int getTreeDepth()

getTreeNodeCount

public int getTreeNodeCount()

getTreeMaxDegree

public int getTreeMaxDegree()

getTreeLeafCount

public int getTreeLeafCount()

getChildrenCount

public int getChildrenCount()

getSiblingOrdinal

public int getSiblingOrdinal()