org.apache.giraph.factories

Interface ValueFactory<W extends org.apache.hadoop.io.Writable>

Type Parameters:

W - Writable type

All Superinterfaces:

Serializable

All Known Subinterfaces:

EdgeValueFactory<E>, MessageValueFactory<M>, VertexIdFactory<I>, VertexValueFactory<V>

All Known Implementing Classes:

DefaultEdgeValueFactory, DefaultMessageValueFactory, DefaultVertexIdFactory, DefaultVertexValueFactory, JythonEdgeValueFactory, JythonFactoryBase, JythonMessageValueFactory, JythonOutgoingMessageValueFactory, JythonVertexIdFactory, JythonVertexValueFactory, TestMessageValueFactory

public interface ValueFactory<W extends org.apache.hadoop.io.Writable>
extends Serializable

Base interface for factories creating user graph value types (IVEMM)

Method Summary

Modifier and Type	Method and Description
W	newInstance() Create a new value.

Method Detail

newInstance

W newInstance()

Create a new value.

Returns:

new value.