org.apache.flink.graph

Class Vertex<K,V>

java.lang.Object

org.apache.flink.api.java.tuple.Tuple

org.apache.flink.api.java.tuple.Tuple2<K,V>

org.apache.flink.graph.Vertex<K,V>

Type Parameters:

K -

V -

All Implemented Interfaces:

Serializable

public class Vertex<K,V>
extends Tuple2<K,V>

Represents the graph's nodes. It carries an ID and a value. For vertices with no value, use NullValue as the value type.

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.flink.api.java.tuple.Tuple2

f0, f1

Fields inherited from class org.apache.flink.api.java.tuple.Tuple

MAX_ARITY

Constructor Summary

Constructors

Constructor and Description
Vertex()
Vertex(K k, V val)

Method Summary

Modifier and Type	Method and Description
K	getId()
V	getValue()
void	setId(K id)
void	setValue(V val)

Methods inherited from class org.apache.flink.api.java.tuple.Tuple2

copy, equals, getArity, getField, hashCode, of, setField, setFields, swap, toString

Methods inherited from class org.apache.flink.api.java.tuple.Tuple

getFieldNotNull, getTupleClass, newInstance

Methods inherited from class java.lang.Object

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

Constructor Detail

Vertex

public Vertex()

Vertex

public Vertex(K k,
              V val)

Method Detail

getId

public K getId()

getValue

public V getValue()

setId

public void setId(K id)

setValue

public void setValue(V val)