Uses of Package
org.apache.giraph.master

Packages that use org.apache.giraph.master

Package	Description
org.apache.giraph.aggregators.matrix.dense	Package of dense matrix aggregator.
org.apache.giraph.aggregators.matrix.sparse	Package of sparce matrix aggregator.
org.apache.giraph.benchmark	Package of benchmarks for performance testing and optimization
org.apache.giraph.bsp	Package of generic bulk synchronous processing objects.
org.apache.giraph.bsp.checkpoints	Package of generic bulk synchronous processing objects.
org.apache.giraph.comm.aggregators	Package for classes which are used to handle aggregators.
org.apache.giraph.comm.netty.handler	Package for classes which handle requests and responses.
org.apache.giraph.comm.requests	Package for requests.
org.apache.giraph.conf	Package of Giraph configuration related things.
org.apache.giraph.graph	Package of all the graph related objects, built on the org.apache.bsp package.
org.apache.giraph.job	Package of all the classes involved in job launch.
org.apache.giraph.master	Package of all the master related things.
org.apache.giraph.utils	Package of all generic utility classes.
org.apache.giraph.worker	Package of all the worker related things

Classes in org.apache.giraph.master used by org.apache.giraph.aggregators.matrix.dense

Class and Description
MasterAggregatorUsage Master compute can access and change aggregators through this interface

Classes in org.apache.giraph.master used by org.apache.giraph.aggregators.matrix.sparse

Class and Description
MasterAggregatorUsage Master compute can access and change aggregators through this interface

Classes in org.apache.giraph.master used by org.apache.giraph.benchmark

Class and Description
DefaultMasterCompute A dumb implementation of MasterCompute.
MasterAggregatorUsage Master compute can access and change aggregators through this interface
MasterCompute Interface for defining a master vertex that can perform centralized computation between supersteps.
MasterGlobalCommUsage All global master communication
MasterGlobalCommUsageAggregators Master compute can access reduce and broadcast methods through this interface, from masterCompute method.

Classes in org.apache.giraph.master used by org.apache.giraph.bsp

Class and Description
AggregatorToGlobalCommTranslation Class that translates aggregator handling on the master to reduce and broadcast operations supported by the MasterAggregatorHandler.
MasterCompute Interface for defining a master vertex that can perform centralized computation between supersteps.
MasterGlobalCommHandler Handler for all master communications
MasterInfo Information about the master that is sent to other workers.

Classes in org.apache.giraph.master used by org.apache.giraph.bsp.checkpoints

Class and Description
MasterCompute Interface for defining a master vertex that can perform centralized computation between supersteps.

Classes in org.apache.giraph.master used by org.apache.giraph.comm.aggregators

Class and Description
MasterInfo Information about the master that is sent to other workers.

Classes in org.apache.giraph.master used by org.apache.giraph.comm.netty.handler

Class and Description
MasterGlobalCommHandler Handler for all master communications

Classes in org.apache.giraph.master used by org.apache.giraph.comm.requests

Class and Description
MasterGlobalCommHandler Handler for all master communications

Classes in org.apache.giraph.master used by org.apache.giraph.conf

Class and Description
MasterCompute Interface for defining a master vertex that can perform centralized computation between supersteps.
MasterObserver Observer for Master.
SuperstepClasses Holds Computation and MessageCombiner class.

Classes in org.apache.giraph.master used by org.apache.giraph.graph

Class and Description
MasterInfo Information about the master that is sent to other workers.
MasterProgress Stores information about master progress

Classes in org.apache.giraph.master used by org.apache.giraph.job

Class and Description
MasterProgress Stores information about master progress

Classes in org.apache.giraph.master used by org.apache.giraph.master

Class and Description
AggregatorReduceOperation Translates aggregation operation to reduce operations.
AggregatorToGlobalCommTranslation Class that translates aggregator handling on the master to reduce and broadcast operations supported by the MasterAggregatorHandler.
MasterAggregatorHandler Handler for reduce/broadcast on the master
MasterAggregatorUsage Master compute can access and change aggregators through this interface
MasterCompute Interface for defining a master vertex that can perform centralized computation between supersteps.
MasterGlobalCommHandler Handler for all master communications
MasterGlobalCommUsage All global master communication
MasterGlobalCommUsageAggregators Master compute can access reduce and broadcast methods through this interface, from masterCompute method.
MasterInfo Information about the master that is sent to other workers.
MasterObserver Observer for Master.
MasterProgress Stores information about master progress
SuperstepClasses Holds Computation and MessageCombiner class.

Classes in org.apache.giraph.master used by org.apache.giraph.utils

Class and Description
MasterAggregatorUsage Master compute can access and change aggregators through this interface
MasterObserver Observer for Master.

Classes in org.apache.giraph.master used by org.apache.giraph.worker

Class and Description
MasterInfo Information about the master that is sent to other workers.