Package org.apache.hugegraph.computer.core.receiver

Class MessageRecvPartitions<P extends MessageRecvPartition>

java.lang.Object

org.apache.hugegraph.computer.core.receiver.MessageRecvPartitions<P>

Direct Known Subclasses:

ComputeMessageRecvPartitions, EdgeMessageRecvPartitions, VertexMessageRecvPartitions

public abstract class MessageRecvPartitions<P extends MessageRecvPartition>
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field	Description
protected org.apache.hugegraph.computer.core.config.Config	config
protected org.apache.hugegraph.computer.core.common.ComputerContext	context
protected SuperstepFileGenerator	fileGenerator
protected SortManager	sortManager

Constructor Summary

Constructors

Constructor	Description
MessageRecvPartitions(org.apache.hugegraph.computer.core.common.ComputerContext context, SuperstepFileGenerator fileGenerator, SortManager sortManager)

Method Summary

Modifier and Type	Method	Description
void	addBuffer(int partitionId, NetworkBuffer buffer)
void	clearOldFiles(int superstep)
protected abstract P	createPartition()
java.lang.String	genOutputPath(int partitionId)
java.util.Map<java.lang.Integer,PeekableIterator<KvEntry>>	iterators()
java.util.Map<java.lang.Integer,MessageStat>	messageStats()

Methods inherited from class java.lang.Object

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

Field Detail

context

protected final org.apache.hugegraph.computer.core.common.ComputerContext context

config

protected final org.apache.hugegraph.computer.core.config.Config config

fileGenerator

protected final SuperstepFileGenerator fileGenerator

sortManager

protected final SortManager sortManager

Constructor Detail

MessageRecvPartitions

public MessageRecvPartitions(org.apache.hugegraph.computer.core.common.ComputerContext context,
                             SuperstepFileGenerator fileGenerator,
                             SortManager sortManager)

Method Detail

createPartition

protected abstract P createPartition()

addBuffer

public void addBuffer(int partitionId,
                      NetworkBuffer buffer)

genOutputPath

public java.lang.String genOutputPath(int partitionId)

iterators

public java.util.Map<java.lang.Integer,PeekableIterator<KvEntry>> iterators()

messageStats

public java.util.Map<java.lang.Integer,MessageStat> messageStats()

clearOldFiles

public void clearOldFiles(int superstep)