org.apache.giraph.graph

Class VertexEdgeCount

java.lang.Object

org.apache.giraph.graph.VertexEdgeCount

Direct Known Subclasses:

FinishedSuperstepStats

public class VertexEdgeCount
extends Object

Simple immutable structure for storing a final vertex and edge count.

Constructor Summary

Constructors

Constructor and Description
VertexEdgeCount() Default constructor.
VertexEdgeCount(long vertexCount, long edgeCount, long mappingCount) Constructor with initial values.

Method Summary

Modifier and Type	Method and Description
long	getEdgeCount()
long	getMappingCount()
long	getVertexCount()
VertexEdgeCount	incrVertexEdgeCount(long vertexCount, long edgeCount) Increment the both the vertex edge count with primitives.
VertexEdgeCount	incrVertexEdgeCount(VertexEdgeCount vertexEdgeCount) Increment the both the vertex edge count with a VertexEdgeCount.
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

VertexEdgeCount

public VertexEdgeCount()

Default constructor.

VertexEdgeCount

public VertexEdgeCount(long vertexCount,
                       long edgeCount,
                       long mappingCount)

Constructor with initial values.

Parameters:

vertexCount - Final number of vertices.

edgeCount - Final number of edges.

mappingCount - Final number of mappings.

Method Detail

getVertexCount

public long getVertexCount()

getEdgeCount

public long getEdgeCount()

getMappingCount

public long getMappingCount()

incrVertexEdgeCount

public VertexEdgeCount incrVertexEdgeCount(VertexEdgeCount vertexEdgeCount)

Increment the both the vertex edge count with a VertexEdgeCount.

Parameters:

vertexEdgeCount - add both the vertices and edges of this object.

Returns:

New immutable object with the new vertex and edge counts.

incrVertexEdgeCount

public VertexEdgeCount incrVertexEdgeCount(long vertexCount,
                                           long edgeCount)

Increment the both the vertex edge count with primitives.

Parameters:

vertexCount - Add this many vertices.

edgeCount - Add this many edges.

Returns:

New immutable object with the new vertex and edge counts.

toString

public String toString()

Overrides:

toString in class Object