org.apache.giraph.comm

Class SendMessageCache.TargetVertexIdIterator<I extends org.apache.hadoop.io.WritableComparable>

java.lang.Object

org.apache.giraph.comm.SendMessageCache.TargetVertexIdIterator<I>

All Implemented Interfaces:

Iterator<I>

Enclosing class:

SendMessageCache<I extends org.apache.hadoop.io.WritableComparable,M extends org.apache.hadoop.io.Writable>

public static class SendMessageCache.TargetVertexIdIterator<I extends org.apache.hadoop.io.WritableComparable>
extends Object
implements Iterator<I>

An iterator wrapper on edges to return target vertex ids.

Constructor Summary

Constructors

Constructor and Description
TargetVertexIdIterator(Vertex<I,?,?> vertex) Constructor.

Method Summary

Modifier and Type	Method and Description
boolean	hasNext()
I	next()
void	remove()

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Detail

TargetVertexIdIterator

public TargetVertexIdIterator(Vertex<I,?,?> vertex)

Constructor.

Parameters:

vertex - The source vertex of the out edges

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<I extends org.apache.hadoop.io.WritableComparable>

next

public I next()

Specified by:

next in interface Iterator<I extends org.apache.hadoop.io.WritableComparable>

remove

public void remove()

Specified by:

remove in interface Iterator<I extends org.apache.hadoop.io.WritableComparable>