Package org.apache.giraph.block_app.migration

Migration utility for transforming standard Giraph applications, into Block Applications.

See: Description

Interface Summary

Interface	Description
MigrationSuperstepStage	Execution stage holding information about migration superstep.

Class Summary

Class	Description
MigrationAbstractComputation<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,M1 extends org.apache.hadoop.io.Writable,M2 extends org.apache.hadoop.io.Writable>	Replacement for AbstractComputation when migrating to Blocks Framework, disallowing functions that are tied to execution order.
MigrationAbstractComputation.MigrationBasicComputation<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,M extends org.apache.hadoop.io.Writable>	Drop-in replacement for BasicComputation when migrating to Blocks Framework, disallowing functions that are tied to execution order.
MigrationAbstractComputation.MigrationFullAbstractComputation<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,M1 extends org.apache.hadoop.io.Writable,M2 extends org.apache.hadoop.io.Writable>	Drop-in replacement for AbstractComputation when migrating to Blocks Framework.
MigrationAbstractComputation.MigrationFullBasicComputation<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,M extends org.apache.hadoop.io.Writable>	Drop-in replacement for BasicComputation when migrating to Blocks Framework.
MigrationFullBlockFactory	BlockFactory to extend when using drop-in migration
MigrationMasterCompute	Replacement for MasterCompute when migrating to Blocks Framework, disallowing functions that are tied to execution order.
MigrationMasterCompute.MigrationFullMasterCompute	Drop-in replacement for MasterCompute when migrating to Blocks Framework.
MigrationPiece<I extends org.apache.hadoop.io.WritableComparable,V extends org.apache.hadoop.io.Writable,E extends org.apache.hadoop.io.Writable,MPrev extends org.apache.hadoop.io.Writable,M extends org.apache.hadoop.io.Writable>	Piece used when migrating applications to Blocks Framework.
MigrationSuperstepStageImpl	Implementation of execution stage holding information about migration superstep.
MigrationWorkerContext	Replacement for WorkerContext when migrating to Blocks Framework, disallowing functions that are tied to execution order.
MigrationWorkerContext.MigrationFullWorkerContext	Drop-in replacement for WorkerContext when migrating to Blocks Framework.

Package org.apache.giraph.block_app.migration Description

Migration utility for transforming standard Giraph applications, into Block Applications. Read Javadoc in MigrationPiece.