org.apache.giraph

Class TestCheckpointing.CheckpointVertexMasterCompute

java.lang.Object

org.apache.giraph.conf.DefaultImmutableClassesGiraphConfigurable

org.apache.giraph.master.MasterCompute

org.apache.giraph.master.DefaultMasterCompute

org.apache.giraph.TestCheckpointing.CheckpointVertexMasterCompute

All Implemented Interfaces:

AggregatorUsage, GiraphConfigurationSettable, ImmutableClassesGiraphConfigurable, MasterAggregatorUsage, MasterGlobalCommUsage, MasterGlobalCommUsageAggregators, org.apache.hadoop.io.Writable

Enclosing class:

TestCheckpointing

public static class TestCheckpointing.CheckpointVertexMasterCompute
extends DefaultMasterCompute

Master compute

Constructor Summary

Constructors

Constructor and Description
CheckpointVertexMasterCompute()

Method Summary

Modifier and Type	Method and Description
void	compute()
void	initialize()
void	readFields(DataInput in)
void	write(DataOutput out)

Methods inherited from class org.apache.giraph.master.MasterCompute

broadcast, getAggregatedValue, getComputation, getContext, getMessageCombiner, getReduced, getSuperstep, getTotalNumEdges, getTotalNumVertices, getWorkerInfoList, haltComputation, isHalted, logToCommandLine, registerAggregator, registerPersistentAggregator, registerReducer, registerReducer, setAggregatedValue, setComputation, setGraphState, setIncomingMessage, setMasterService, setMessageCombiner, setOutgoingMessage, setOutgoingMessageClasses, setSuperstepClasses

Methods inherited from class org.apache.giraph.conf.DefaultImmutableClassesGiraphConfigurable

getConf, setConf

Methods inherited from class java.lang.Object

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

Constructor Detail

CheckpointVertexMasterCompute

public CheckpointVertexMasterCompute()

Method Detail

compute

public void compute()

Overrides:

compute in class DefaultMasterCompute

initialize

public void initialize()
                throws InstantiationException,
                       IllegalAccessException

Overrides:

initialize in class DefaultMasterCompute

Throws:

InstantiationException

IllegalAccessException

readFields

public void readFields(DataInput in)
                throws IOException

Specified by:

readFields in interface org.apache.hadoop.io.Writable

Overrides:

readFields in class DefaultMasterCompute

Throws:

IOException

write

public void write(DataOutput out)
           throws IOException

Specified by:

write in interface org.apache.hadoop.io.Writable

Overrides:

write in class DefaultMasterCompute

Throws:

IOException