A B C D E F G H I K L M N O P R S T U W

R

RandomGenerator - Class in be.ac.ua.broker.utils

This class contains some random variable generation utilities needed by the broker application.

RandomGenerator() - Constructor for class be.ac.ua.broker.utils.RandomGenerator

RandomWorkloadGenerator - Class in be.ac.ua.broker.evaluation

Class used to generate semi-random tasks that make up the workload for a benchmark run, semi in the sense that certain variables can be set and certain properties are not random but take a certain value with a given probability.

RandomWorkloadGenerator(String, String, Date, Double, Double) - Constructor for class be.ac.ua.broker.evaluation.RandomWorkloadGenerator

Constructor for RandomWorkloadGenerator

RANGE_W - Static variable in class be.ac.ua.broker.allocation.spot.model.SpotModelOptions

Maximum differentiation made from original task length (CENTRAL_W)

readSourceData() - Method in class be.ac.ua.broker.allocation.spot.model.DataReader

Read data from the data input file and put it in the source records in the state object of the simulation

RealOptimizer - Class in be.ac.ua.broker.scheduling.workload.wm2

This class is used to perform the optimized/spot-optimized scheduling for workload model two tasks.

RealOptimizer(boolean) - Constructor for class be.ac.ua.broker.scheduling.workload.wm2.RealOptimizer

Constructor for RealOptimizer

REGION - Static variable in class be.ac.ua.broker.output.textual.PriceCalculator

String representing the geographical region level option

RegionAllocator - Class in be.ac.ua.broker.scheduling.region

This class is used during the scheduling phase of the broker.

RegionAllocator(TaskCollection) - Constructor for class be.ac.ua.broker.scheduling.region.RegionAllocator

Constructor for RegionAllocator

regionExists(String) - Static method in class be.ac.ua.broker.utils.InputVerifier

Check whether a given geographical region is supported by the broker

RegionWorkloadCollection - Class in be.ac.ua.broker.scheduling.region

This class is used to represent the workload that is appointed to a certain geographical region by the RegionAllocator.

RegionWorkloadCollection(String) - Constructor for class be.ac.ua.broker.scheduling.region.RegionWorkloadCollection

Constructor for RegionWorkloadCollection

removeFilesAndFoldersInFolder(String) - Static method in class be.ac.ua.broker.utils.FolderUtils

Remove all the files and folders found at the given path

removeFilesInFolder(String) - Static method in class be.ac.ua.broker.utils.FolderUtils

Remove all the files found at the given path

render(SchedulerResultCollection) - Method in class be.ac.ua.broker.output.gui.ScheduleGUI

Render method is called when the GUI has to be shown it is passed a schedulerResultCollection obtained from the broker after the allocation phase of the process.

RESERVED - Static variable in class be.ac.ua.broker.input.pricing.EC2Constants

RESERVED_INPUT - Static variable in class be.ac.ua.broker.input.pricing.EC2ReservedPriceWatch

Location of the input files containing the reserved prices.

ReservedPrice - Class in be.ac.ua.broker.input.pricing

This class represents a reserved price in the broker.

ReservedPrice(double, double) - Constructor for class be.ac.ua.broker.input.pricing.ReservedPrice

Constructor for ReservedPrice

reset() - Method in class be.ac.ua.broker.evaluation.RandomWorkloadGenerator

Reset the generator, start renumbering the generated tasks.

reset() - Method in class be.ac.ua.broker.utils.CombinationGenerator

Reset the combination generator, start iterating again from the first combination possible.

ResultWriter - Class in be.ac.ua.broker.allocation.spot.model

The ResultWriter class is used to write all the results of the simulations to CSV files.

ResultWriter(State, String) - Constructor for class be.ac.ua.broker.allocation.spot.model.ResultWriter

Constructor for ResultWriter

run(String, String, String) - Method in class be.ac.ua.broker.evaluation.Benchmark

Run the benchmarking of the broker for the given geographical region.

runBroker(String, String, String, int) - Method in class be.ac.ua.broker.evaluation.Benchmark

A single run of the broker, during this run the cost and timing metrics are monitored.