Uses of Interface
org.apache.giraph.master.MasterAggregatorUsage

Packages that use MasterAggregatorUsage

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.master	Package of all the master related things.
org.apache.giraph.utils	Package of all generic utility classes.

Uses of MasterAggregatorUsage in org.apache.giraph.aggregators.matrix.dense

Methods in org.apache.giraph.aggregators.matrix.dense with parameters of type MasterAggregatorUsage

Modifier and Type	Method and Description
void	FloatDenseMatrixSumAggregator.register(int numRows, MasterAggregatorUsage master) Register the float vector aggregators, one for each row of the matrix.
void	LongDenseMatrixSumAggregator.register(int numRows, MasterAggregatorUsage master) Register the long vector aggregators, one for each row of the matrix.
void	IntDenseMatrixSumAggregator.register(int numRows, MasterAggregatorUsage master) Register the int vector aggregators, one for each row of the matrix.
void	DoubleDenseMatrixSumAggregator.register(int numRows, MasterAggregatorUsage master) Register the double vector aggregators, one for each row of the matrix.
void	DoubleDenseMatrixSumAggregator.setMatrix(DoubleDenseMatrix matrix, MasterAggregatorUsage master) Set the values of the matrix to the master specified.
void	FloatDenseMatrixSumAggregator.setMatrix(FloatDenseMatrix matrix, MasterAggregatorUsage master) Set the values of the matrix to the master specified.
void	IntDenseMatrixSumAggregator.setMatrix(IntDenseMatrix matrix, MasterAggregatorUsage master) Set the values of the matrix to the master specified.
void	LongDenseMatrixSumAggregator.setMatrix(LongDenseMatrix matrix, MasterAggregatorUsage master) Set the values of the matrix to the master specified.

Uses of MasterAggregatorUsage in org.apache.giraph.aggregators.matrix.sparse

Methods in org.apache.giraph.aggregators.matrix.sparse with parameters of type MasterAggregatorUsage

Modifier and Type	Method and Description
void	LongSparseMatrixSumAggregator.register(int numRows, MasterAggregatorUsage master) Register the long vector aggregators, one for each row of the matrix.
void	FloatSparseMatrixSumAggregator.register(int numRows, MasterAggregatorUsage master) Register the float vector aggregators, one for each row of the matrix.
void	DoubleSparseMatrixSumAggregator.register(int numRows, MasterAggregatorUsage master) Register the double vector aggregators, one for each row of the matrix.
void	IntSparseMatrixSumAggregator.register(int numRows, MasterAggregatorUsage master) Register the int vector aggregators, one for each row of the matrix.
void	DoubleSparseMatrixSumAggregator.setMatrix(DoubleSparseMatrix matrix, MasterAggregatorUsage master) Set the values of the matrix to the master specified.
void	FloatSparseMatrixSumAggregator.setMatrix(FloatSparseMatrix matrix, MasterAggregatorUsage master) Set the values of the matrix to the master specified.
void	IntSparseMatrixSumAggregator.setMatrix(IntSparseMatrix matrix, MasterAggregatorUsage master) Set the values of the matrix to the master specified.
void	LongSparseMatrixSumAggregator.setMatrix(LongSparseMatrix matrix, MasterAggregatorUsage master) Set the values of the matrix to the master specified.

Uses of MasterAggregatorUsage in org.apache.giraph.benchmark

Classes in org.apache.giraph.benchmark that implement MasterAggregatorUsage

Modifier and Type	Class and Description
static class	AggregatorsBenchmark.AggregatorsBenchmarkMasterCompute MasterCompute class for AggregatorsBenchmark
static class	RandomMessageBenchmark.RandomMessageBenchmarkMasterCompute Master compute associated with RandomMessageBenchmark.
static class	ReducersBenchmark.ReducersBenchmarkMasterCompute MasterCompute class for ReducersBenchmark

Uses of MasterAggregatorUsage in org.apache.giraph.master

Classes in org.apache.giraph.master that implement MasterAggregatorUsage

Modifier and Type	Class and Description
class	AggregatorToGlobalCommTranslation Class that translates aggregator handling on the master to reduce and broadcast operations supported by the MasterAggregatorHandler.
class	DefaultMasterCompute A dumb implementation of MasterCompute.
class	MasterCompute Interface for defining a master vertex that can perform centralized computation between supersteps.

Uses of MasterAggregatorUsage in org.apache.giraph.utils

Methods in org.apache.giraph.utils with parameters of type MasterAggregatorUsage

Modifier and Type	Method and Description
static void	MasterLoggingAggregator.logAggregatedValue(MasterAggregatorUsage masterAggregatorUsage, org.apache.hadoop.conf.Configuration conf) Print value of master logging aggregator on the master log, if the option for using it is set in the configuration.
static void	MasterLoggingAggregator.registerAggregator(MasterAggregatorUsage masterAggregatorUsage, org.apache.hadoop.conf.Configuration conf) Register master logging aggregator, if the option for using it is set in the configuration.