com.baidu.hugegraph.structure

类 GraphElement

java.lang.Object

com.baidu.hugegraph.structure.Element

com.baidu.hugegraph.structure.GraphElement

所有已实现的接口:

GraphAttachable

直接已知子类:

Edge, Vertex

public abstract class GraphElement
extends Element
implements GraphAttachable

字段概要

字段

限定符和类型	字段和说明
protected String	label
protected GraphManager	manager
protected Map<String,Object>	properties
protected String	type

构造器概要

构造器

构造器和说明
GraphElement()

方法概要

限定符和类型	方法和说明
void	attachManager(GraphManager manager)
protected boolean	fresh()
String	label()
Map<String,Object>	properties()
Object	property(String key)
GraphElement	property(String name, Object value)
abstract GraphElement	removeProperty(String key)
protected abstract GraphElement	setProperty(String key, Object value)
String	type()

从类继承的方法 com.baidu.hugegraph.structure.Element

equals, hashCode, id

从类继承的方法 java.lang.Object

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

字段详细资料

manager

protected GraphManager manager

label

protected String label

type

protected String type

properties

protected Map<String,Object> properties

构造器详细资料

GraphElement

public GraphElement()

方法详细资料

attachManager

public void attachManager(GraphManager manager)

指定者:

attachManager 在接口中 GraphAttachable

label

public String label()

type

public String type()

指定者:

type 在类中 Element

fresh

protected boolean fresh()

property

public Object property(String key)

property

public GraphElement property(String name,
                             Object value)

properties

public Map<String,Object> properties()

setProperty

protected abstract GraphElement setProperty(String key,
                                            Object value)

removeProperty

public abstract GraphElement removeProperty(String key)