org.apache.giraph.block_app.framework.piece.global_comm.internal

Interface VertexSenderObserver

All Known Implementing Classes:

ReducersForPieceHandler, ReducersForPieceHandler.GlobalReduceHandle, ReducersForPieceHandler.LocalReduceHandle, ReducersForPieceHandler.ReduceHandleImpl

public interface VertexSenderObserver

Observer able to hook into vertex sender pre/post processing

Method Summary

Modifier and Type	Method and Description
void	vertexSenderWorkerPostprocess(WorkerReduceUsage usage)
void	vertexSenderWorkerPreprocess(WorkerReduceUsage usage)

Method Detail

vertexSenderWorkerPreprocess

void vertexSenderWorkerPreprocess(WorkerReduceUsage usage)

vertexSenderWorkerPostprocess

void vertexSenderWorkerPostprocess(WorkerReduceUsage usage)