org.apache.giraph.block_app.framework.piece.interfaces

Interface VertexPostprocessor

All Superinterfaces:

NonKryoWritable

All Known Implementing Classes:

AbstractPiece.InnerVertexReceiver, AbstractPiece.InnerVertexSender, DelegatePiece.DelegateWorkerReceiveFunctions, DelegatePiece.DelegateWorkerSendFunctions

public interface VertexPostprocessor
extends NonKryoWritable

Interface containing a single function - postprocess. Marked to not allow seriazliation, as it should be created on the worker, so should never be serialiized, disallow only for catching problems early.

Method Summary

Modifier and Type	Method and Description
void	postprocess() Override to finish computation.

Method Detail

postprocess

void postprocess()

Override to finish computation. This method is executed exactly once after computation for all vertices in the partition is complete.