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

A

addLookupAttributes(Entry[]) - Method in class edu.jhu.cnds.Frugal.Administrator

Adds new lookup attributes to the relevant Frugal Service.

addLookupGroups(String[]) - Method in class edu.jhu.cnds.Frugal.Administrator

Adds lookup groups to the list associated with the relevant Frugal Service's JoinManager.

addLookupLocators(LookupLocator[]) - Method in class edu.jhu.cnds.Frugal.Administrator

Informs the relevant Frugal Service of new lookup locators, representing lookup services it should try to connect to.

Administrator - class edu.jhu.cnds.Frugal.Administrator.

A class for handling common administrative chores.
Derived from the BasicUnicastAdmin class by W Keith Edwards.

Administrator(FrugalServiceRemote) - Constructor for class edu.jhu.cnds.Frugal.Administrator

Constructs a new instance of the Administrator class linked to a particular Frugal Service.

assoc - Variable in class edu.jhu.cnds.Frugal.CostBean

The Frugal Cost entry that this bean reflects.

assoc - Variable in class edu.jhu.cnds.Frugal.MemoryBean

The CPU Memory entry that this bean reflects.

assoc - Variable in class edu.jhu.cnds.Frugal.FrugalIDBean

The Frugal ID entry that this bean reflects.

assoc - Variable in class edu.jhu.cnds.Frugal.CPUSpeedBean

The CPU Speed entry that this bean reflects.

assoc - Variable in class edu.jhu.cnds.Frugal.NameBean

The Name entry that this bean reflects.

C

checkpoint() - Method in class edu.jhu.cnds.Frugal.FrugalManagerServer

Saves recent changes to this class' persistent data.

checkpoint() - Method in interface edu.jhu.cnds.Frugal.FrugalService

Saves recent changes to this class' persistent data.

checkpoint() - Method in class edu.jhu.cnds.Frugal.FrugalResourceServer

Saves recent changes to this class' persistent data.

cost - Variable in class edu.jhu.cnds.Frugal.Cost

The computed cost for assigning a new job to this Frugal Resource.

Cost - class edu.jhu.cnds.Frugal.Cost.

An entry corresponding to a given Frugal Resource's cost.

Cost() - Constructor for class edu.jhu.cnds.Frugal.Cost

Creates a blank Frugal Cost entry.

Cost(long, long, long, long, long, double) - Constructor for class edu.jhu.cnds.Frugal.Cost

Creates a Frugal Cost entry.

CostBean - class edu.jhu.cnds.Frugal.CostBean.

An entry bean class corresponding to Frugal Cost entries.
Inspired by CapacityBean of "Core Jini," by W Keith Edwards.

CostBean() - Constructor for class edu.jhu.cnds.Frugal.CostBean

Makes a new Frugal Cost Bean.

CPUSpeed - class edu.jhu.cnds.Frugal.CPUSpeed.

An entry corresponding to a given Frugal Resource's speed.

CPUSpeed() - Constructor for class edu.jhu.cnds.Frugal.CPUSpeed

Creates a blank CPU Speed entry.

CPUSpeed(long, long, double) - Constructor for class edu.jhu.cnds.Frugal.CPUSpeed

Creates a CPU Speed entry.

CPUSpeedBean - class edu.jhu.cnds.Frugal.CPUSpeedBean.

An entry bean class corresponding to CPU Speed entries.
Inspired by CapacityBean of "Core Jini," by W Keith Edwards.

CPUSpeedBean() - Constructor for class edu.jhu.cnds.Frugal.CPUSpeedBean

Makes a new CPU Speed Bean.

cueCard - Variable in class edu.jhu.cnds.Frugal.Memory

String with textual data about the free and used memory on the machine on which the relevant Frugal Resource runs.

cueCard - Variable in class edu.jhu.cnds.Frugal.CPUSpeed

String with textual data about the speed of the machine on which this Frugal Resource runs.

cueCard - Variable in class edu.jhu.cnds.Frugal.Cost

String with textual data about the cost for assigning a new job to this Frugal Resource.

currentFreeMemory() - Method in interface edu.jhu.cnds.Frugal.FrugalResource

Provides information used to calculate the cost to use this resource.

currentFreeMemory() - Static method in class edu.jhu.cnds.Frugal.LoadTester

Returns the free memory on a system.

currentFreeMemory() - Method in class edu.jhu.cnds.Frugal.FrugalResourceImpl

Provides information used to calculate the cost to use this resource.

currentSpeed() - Method in interface edu.jhu.cnds.Frugal.FrugalResource

Provides information used to calculate the cost to use this resource.

currentSpeed() - Static method in class edu.jhu.cnds.Frugal.LoadTester

Returns the most recent speed measurement.

currentSpeed() - Method in class edu.jhu.cnds.Frugal.FrugalResourceImpl

Provides information used to calculate the cost to use this resource.

currentUsedMemory() - Method in interface edu.jhu.cnds.Frugal.FrugalResource

Provides information used to calculate the cost to use this resource.

currentUsedMemory() - Static method in class edu.jhu.cnds.Frugal.LoadTester

Returns the used memory on a system.

currentUsedMemory() - Method in class edu.jhu.cnds.Frugal.FrugalResourceImpl

Provides information used to calculate the cost to use this resource.

currSpeed - Variable in class edu.jhu.cnds.Frugal.CPUSpeed

The most recently measured speed for the machine on which the Frugal Resource runs.

D

Demo - class edu.jhu.cnds.FrugalDemo.Demo.

Demonstrates the Frugal package.

Demo() - Constructor for class edu.jhu.cnds.FrugalDemo.Demo

This constructor does nothing at this time.

destroy() - Method in class edu.jhu.cnds.Frugal.Administrator

Kills the Frugal Service associated with this administrative object.

discarded(DiscoveryEvent) - Method in class edu.jhu.cnds.Frugal.FrugalManagerEars

Called when a lookup service registrar is discarded.

discarded(DiscoveryEvent) - Method in class edu.jhu.cnds.Frugal.FrugalEars

Called when a lookup service registrar is discarded.

discarded(DiscoveryEvent) - Method in class edu.jhu.cnds.FrugalTest.FrugalClient

Called when a lookup service registar is discarded.

discovered(DiscoveryEvent) - Method in class edu.jhu.cnds.Frugal.FrugalManagerEars

Called when lookup services are discovered.

discovered(DiscoveryEvent) - Method in class edu.jhu.cnds.Frugal.FrugalEars

Called when lookup services are discovered.

discovered(DiscoveryEvent) - Method in class edu.jhu.cnds.FrugalTest.FrugalClient

Called when lookup services are discovered.

dock() - Method in class edu.jhu.cnds.Frugal.FrugalManagerServer

Kills the service.

dock() - Method in interface edu.jhu.cnds.Frugal.FrugalService

Kills the service.

dock() - Method in class edu.jhu.cnds.Frugal.FrugalResourceServer

Kills the service.

E

edu.jhu.cnds.Frugal - package edu.jhu.cnds.Frugal

The Frugal package allows jobs to choose intelligently among the compute engines registered with a Jini lookup service.

edu.jhu.cnds.FrugalDemo - package edu.jhu.cnds.FrugalDemo

This is a trimmed-down and parallelized version of a Java research tool.

edu.jhu.cnds.FrugalTest - package edu.jhu.cnds.FrugalTest

This package demonstrates the Frugal package with a sample client.

enemyArmy - Variable in class edu.jhu.cnds.Frugal.FrugalManagerEars

The lookup services this class knows of.

exit() - Method in interface edu.jhu.cnds.Frugal.FrugalResource

Exits the VM.

exit() - Method in class edu.jhu.cnds.Frugal.FrugalResourceImpl

Exits the VM.

F

Factorial - class edu.jhu.cnds.FrugalTest.Factorial.

A sample "job" designed to demonstrate the Frugal package for Jini: computing a factorial.

Factorial() - Constructor for class edu.jhu.cnds.FrugalTest.Factorial

This constructor does nothing at this time.

followLink() - Method in class edu.jhu.cnds.Frugal.CostBean

Returns the associated Frugal Cost entry.

followLink() - Method in class edu.jhu.cnds.Frugal.MemoryBean

Returns the associated CPU Memory entry.

followLink() - Method in class edu.jhu.cnds.Frugal.FrugalIDBean

Returns the associated Frugal ID entry.

followLink() - Method in class edu.jhu.cnds.Frugal.CPUSpeedBean

Returns the associated CPU Speed entry.

followLink() - Method in class edu.jhu.cnds.Frugal.NameBean

Returns the associated Name entry.

freeMem - Variable in class edu.jhu.cnds.Frugal.Memory

Free memory on the relevant Frugal Resource's virtual machine.

FrugalClient - class edu.jhu.cnds.FrugalTest.FrugalClient.

A sample client designed to demonstrate the Frugal package for Jini.

FrugalClient() - Constructor for class edu.jhu.cnds.FrugalTest.FrugalClient

The constructor sets a security manager and starts the process of Jini discovery.

FrugalEars - class edu.jhu.cnds.Frugal.FrugalEars.

An event handling class for users of the Frugal Package.

FrugalEars() - Constructor for class edu.jhu.cnds.Frugal.FrugalEars

This constructor performs no actions at this time.

FrugalID - class edu.jhu.cnds.Frugal.FrugalID.

An entry corresponding to a given Frugal Resource's ID.

FrugalID() - Constructor for class edu.jhu.cnds.Frugal.FrugalID

Creates a blank Frugal ID entry.

FrugalID(String) - Constructor for class edu.jhu.cnds.Frugal.FrugalID

Creates a Frugal ID entry.

FrugalIDBean - class edu.jhu.cnds.Frugal.FrugalIDBean.

An entry bean class corresponding to Frugal ID entries.
Inspired by CapacityBean of "Core Jini," by W Keith Edwards.

FrugalIDBean() - Constructor for class edu.jhu.cnds.Frugal.FrugalIDBean

Makes a new Frugal ID Bean.

FrugalManager - interface edu.jhu.cnds.Frugal.FrugalManager.

General interface for a Frugal Manager, capable of finding a suitable Frugal Resource and returning it to the caller.

FrugalManagerEars - class edu.jhu.cnds.Frugal.FrugalManagerEars.

An event handling class for Frugal Managers.

FrugalManagerEars() - Constructor for class edu.jhu.cnds.Frugal.FrugalManagerEars

This constructor performs no actions at this time.

FrugalManagerImpl - class edu.jhu.cnds.Frugal.FrugalManagerImpl.

Concrete implementation of a Frugal Manager, capable of finding a suitable Frugal Resource and returning it to the caller.

FrugalManagerImpl() - Constructor for class edu.jhu.cnds.Frugal.FrugalManagerImpl

This constructor performs no actions at this time.

FrugalManagerImpl(FrugalManagerServer) - Constructor for class edu.jhu.cnds.Frugal.FrugalManagerImpl

Constructs a new implementation of the Frugal Manager interface.

FrugalManagerRemote - interface edu.jhu.cnds.Frugal.FrugalManagerRemote.

Remote, administrable version of the Frugal Manager interface.

FrugalManagers - Variable in class edu.jhu.cnds.Frugal.FrugalEars

The Frugal Managers this class knows of.

FrugalManagerServer - class edu.jhu.cnds.Frugal.FrugalManagerServer.

A server class, designed to register Frugal Manager implementations with lookup services.

FrugalManagerServer(String[]) - Constructor for class edu.jhu.cnds.Frugal.FrugalManagerServer

Loads persistent data, creates an implementation of the Frugal Manager service, and registers it.

FrugalResource - interface edu.jhu.cnds.Frugal.FrugalResource.

General interface for a Frugal Resource, capable of performing work for the caller.

FrugalResourceImpl - class edu.jhu.cnds.Frugal.FrugalResourceImpl.

Concrete implementation of a Frugal Resource, capable of performing work for the caller.

FrugalResourceImpl() - Constructor for class edu.jhu.cnds.Frugal.FrugalResourceImpl

This constructor performs no actions at this time.

FrugalResourceImpl(FrugalResourceServer) - Constructor for class edu.jhu.cnds.Frugal.FrugalResourceImpl

Constructs a new implementation of the Frugal Resource interface.

FrugalResourceRemote - interface edu.jhu.cnds.Frugal.FrugalResourceRemote.

Remote, administrable version of the Frugal Resource interface.

FrugalResourceServer - class edu.jhu.cnds.Frugal.FrugalResourceServer.

A server class, designed to register Frugal Resource implementations with lookup services.

FrugalResourceServer(String[]) - Constructor for class edu.jhu.cnds.Frugal.FrugalResourceServer

Loads persistent data, creates an implementation of the Frugal Resource service, and registers it.

FrugalService - interface edu.jhu.cnds.Frugal.FrugalService.

General interface for a Frugal Manager or Resource server, responsible for registering the Manager or Resource service with lookup services.

FrugalServiceRemote - interface edu.jhu.cnds.Frugal.FrugalServiceRemote.

Remote version of the Frugal Service interface.

G

getAdmin() - Method in class edu.jhu.cnds.Frugal.FrugalManagerServer

Returns an administrative interface for the relevant Frugal Manager.

getAdmin() - Method in class edu.jhu.cnds.Frugal.FrugalManagerImpl

Returns an administrative interface for this Frugal Manager.

getAdmin() - Method in interface edu.jhu.cnds.Frugal.FrugalService

Returns an administrative interface for the relevant Frugal Manager.

getAdmin() - Method in class edu.jhu.cnds.Frugal.FrugalResourceServer

Returns an administrative interface for the relevant Frugal Manager.

getAdmin() - Method in class edu.jhu.cnds.Frugal.FrugalResourceImpl

Returns an administrative interface for this Frugal Resource.

getCost() - Method in class edu.jhu.cnds.Frugal.CostBean

Returns the cost to the system to assign a job to the relevant Frugal Resource.

getCurrSpeed() - Method in class edu.jhu.cnds.Frugal.CPUSpeedBean

Returns the most recently measured speed on the machine on which the relevant Frugal Resource runs.

getFrugalID() - Method in class edu.jhu.cnds.Frugal.FrugalIDBean

Returns the Frugal ID string associated with this bean.

getFrugalResource() - Method in class edu.jhu.cnds.Frugal.FrugalManagerImpl

Locates a suitable Frugal Resource, using a competitive strategy designed to stabilize system load and prevent memory depletion.

getFrugalResource() - Method in interface edu.jhu.cnds.Frugal.FrugalManager

Locates a suitable Frugal Resource, using a competitive strategy designed to stabilize system load and prevent memory depletion.

getIsabella() - Method in class edu.jhu.cnds.Frugal.FrugalManagerServer

Returns this class' JoinManager.

getIsabella() - Method in interface edu.jhu.cnds.Frugal.FrugalService

Returns this class' JoinManager.

getIsabella() - Method in class edu.jhu.cnds.Frugal.FrugalResourceServer

Returns this class' JoinManager.

getLookupAttributes() - Method in class edu.jhu.cnds.Frugal.Administrator

Returns the lookup attributes for the relevant Frugal Service.

getLookupGroups() - Method in class edu.jhu.cnds.Frugal.Administrator

Returns the list of lookup groups for the relevant Frugal Service.

getLookupLocators() - Method in class edu.jhu.cnds.Frugal.Administrator

Returns the locators for the list of lookup services the relevant Frugal Service connects to.

getMachines() - Method in class edu.jhu.cnds.Frugal.CostBean

Returns the number of Frugal Resources currently instantiated on the computing cluster, to the best of the relevant Frugal Resource's knowledge.

getManager() - Method in class edu.jhu.cnds.Frugal.FrugalEars

Finds a Frugal Manager for the caller.

getMaxLoad() - Method in class edu.jhu.cnds.Frugal.CostBean

Returns the highest load yet seen on this computing cluster, rounded upwards to the next integral power of two, to the best of the relevant Frugal Resource's knowledge.

getMaxLoad() - Method in class edu.jhu.cnds.Frugal.CPUSpeedBean

Returns the highest load the relevant Frugal Resource has ever seen, defined as the highest speed it has ever seen divided by the lowest speed it has ever seen.

getMaxSpeed() - Method in class edu.jhu.cnds.Frugal.CPUSpeedBean

Returns the highest speed the relevant Frugal Resource has ever seen on the machine on which it runs.

getMonument() - Method in class edu.jhu.cnds.Frugal.FrugalManagerServer

Returns the persistent storage for this server.

getMonument() - Method in interface edu.jhu.cnds.Frugal.FrugalService

Returns the persistent storage for this server.

getMonument() - Method in class edu.jhu.cnds.Frugal.FrugalResourceServer

Returns the persistent storage for this server.

getName() - Method in class edu.jhu.cnds.Frugal.NameBean

Returns the name of a service.

getStorageLocation() - Method in class edu.jhu.cnds.Frugal.Administrator

Returns the storage location for the persistent data associated with the relevant Frugal Service.

getTotalMem() - Method in class edu.jhu.cnds.Frugal.MemoryBean

Returns the total memory assigned to the relevant Frugal Resource's virtual machine.

getUsedMem() - Method in class edu.jhu.cnds.Frugal.MemoryBean

Returns the used memory on the relevant Frugal Resource's virtual machine.

globalMaxLoad() - Method in interface edu.jhu.cnds.Frugal.FrugalResource

Provides information to the CostBean.

globalMaxLoad() - Method in class edu.jhu.cnds.Frugal.FrugalResourceImpl

Provides information to the CostBean.

globalMaxSpeed() - Method in interface edu.jhu.cnds.Frugal.FrugalResource

Provides information to the CostBean.

globalMaxSpeed() - Method in class edu.jhu.cnds.Frugal.FrugalResourceImpl

Provides information to the CostBean.

I

ID - Variable in class edu.jhu.cnds.Frugal.FrugalID

A String encapsulating this Frugal Resource's ID information.

inform(FrugalResourceRemote) - Method in class edu.jhu.cnds.Frugal.FrugalManagerServer

Informs a Frugal Resource of the global state.

inform(long, double, long) - Method in interface edu.jhu.cnds.Frugal.FrugalResource

Receives information on global state.

inform(long, double, long) - Method in class edu.jhu.cnds.Frugal.FrugalResourceImpl

Receives information on global state.

init() - Method in class edu.jhu.cnds.Frugal.CostBean

Performs general bean initialization.

init() - Method in class edu.jhu.cnds.Frugal.MemoryBean

Performs general bean initialization.

init() - Method in class edu.jhu.cnds.Frugal.FrugalIDBean

Performs general bean initialization.

init() - Method in class edu.jhu.cnds.Frugal.CPUSpeedBean

Performs general bean initialization.

init() - Method in class edu.jhu.cnds.Frugal.NameBean

Performs general bean initialization.

isabella - Variable in class edu.jhu.cnds.Frugal.FrugalManagerServer

Workhorse server class from Sun.

isabella - Variable in class edu.jhu.cnds.Frugal.FrugalResourceServer

Workhorse server class from Sun.

L

LoadTester - class edu.jhu.cnds.Frugal.LoadTester.

A load testing application, capable of abstractly measuring a system's load and speed.

LoadTester() - Constructor for class edu.jhu.cnds.Frugal.LoadTester

Constructs a new load tester implementation.

lookupServices - Variable in class edu.jhu.cnds.Frugal.FrugalEars

The lookup services this class knows of.

M

machineCount() - Method in interface edu.jhu.cnds.Frugal.FrugalResource

Provides information to the CostBean.

machineCount() - Method in class edu.jhu.cnds.Frugal.FrugalResourceImpl

Provides information to the CostBean.

machines - Variable in class edu.jhu.cnds.Frugal.Cost

The number of Frugal Resources currently instantiated, to the best of this Frugal Resource's knowledge.

main(Object[]) - Method in interface edu.jhu.cnds.Frugal.Projectable

Performs the work of the class.

main(Object[]) - Method in class edu.jhu.cnds.FrugalTest.Factorial

Computes the factorial.

main(String[]) - Static method in class edu.jhu.cnds.Frugal.FrugalManagerServer

Starts the server running.

main(String[]) - Static method in class edu.jhu.cnds.Frugal.LoadTester

Starts the load tester running.

main(String[]) - Static method in class edu.jhu.cnds.Frugal.FrugalResourceServer

Starts the server running.

main(String[]) - Static method in class edu.jhu.cnds.FrugalTest.FrugalClient

Invoked to start the demonstration.

main(String[]) - Static method in class edu.jhu.cnds.FrugalDemo.Demo

Starts the simulation.

makeLink(Entry) - Method in class edu.jhu.cnds.Frugal.CostBean

Initializes the bean to reflect a Frugal Cost entry.

makeLink(Entry) - Method in class edu.jhu.cnds.Frugal.MemoryBean

Initializes the bean to reflect a CPU Memory entry.

makeLink(Entry) - Method in class edu.jhu.cnds.Frugal.FrugalIDBean

Initializes the bean to reflect a Frugal ID entry.

makeLink(Entry) - Method in class edu.jhu.cnds.Frugal.CPUSpeedBean

Initializes the bean to reflect a CPU Speed entry.

makeLink(Entry) - Method in class edu.jhu.cnds.Frugal.NameBean

Initializes the bean to reflect a Name entry.

maxLoad - Variable in class edu.jhu.cnds.Frugal.CPUSpeed

The highest load this Frugal Resource has ever seen, defined as the highest speed it has ever seen divided by the lowest speed it has ever seen.

maxLoad - Variable in class edu.jhu.cnds.Frugal.Cost

The highest load yet seen on the system, rounded upwards to the next integral power of two, to the best of this Frugal Resource's knowledge.

maxLoad() - Method in interface edu.jhu.cnds.Frugal.FrugalResource

Provides information used to calculate the cost to use this resource.

maxLoad() - Method in class edu.jhu.cnds.Frugal.FrugalResourceImpl

Provides information used to calculate the cost to use this resource.

maxspeed - Static variable in class edu.jhu.cnds.Frugal.LoadTester

Maximum speed (in arithmetic operations per second) experienced during testing.

maxSpeed - Variable in class edu.jhu.cnds.Frugal.CPUSpeed

The highest speed this Frugal Resource has ever seen on the machine on which it runs.

maxSpeed() - Method in interface edu.jhu.cnds.Frugal.FrugalResource

Provides information used to calculate the cost to use this resource.

maxSpeed() - Method in class edu.jhu.cnds.Frugal.FrugalResourceImpl

Provides information used to calculate the cost to use this resource.

Memory - class edu.jhu.cnds.Frugal.Memory.

An entry corresponding to a given Frugal Resource's memory.

Memory() - Constructor for class edu.jhu.cnds.Frugal.Memory

Creates a blank CPU Memory entry.

Memory(long, long) - Constructor for class edu.jhu.cnds.Frugal.Memory

Creates a CPU Memory entry.

MemoryBean - class edu.jhu.cnds.Frugal.MemoryBean.

An entry bean class corresponding to CPU Memory entries.
Inspired by CapacityBean of "Core Jini," by W Keith Edwards.

MemoryBean() - Constructor for class edu.jhu.cnds.Frugal.MemoryBean

Makes a new CPU Memory Bean.

Ministry - Variable in class edu.jhu.cnds.Frugal.Administrator

The Frugal Service (either a Frugal resource or a Frugal manager) associated with this object.

minspeed - Static variable in class edu.jhu.cnds.Frugal.LoadTester

Minimum speed (in arithmetic operations per second) experienced during testing.

minSpeed() - Method in interface edu.jhu.cnds.Frugal.FrugalResource

Provides information used to calculate the cost to use this resource.

minSpeed() - Method in class edu.jhu.cnds.Frugal.FrugalResourceImpl

Provides information used to calculate the cost to use this resource.

modifyLookupAttributes(Entry[], Entry[]) - Method in class edu.jhu.cnds.Frugal.Administrator

Changes the lookup attributes for the relevant Frugal Service, as per ServiceRegistration.modifyAttributes().

N

NameBean - class edu.jhu.cnds.Frugal.NameBean.

An entry bean class corresponding to Name entries.
Inspired by CapacityBean of "Core Jini," by W Keith Edwards.

NameBean() - Constructor for class edu.jhu.cnds.Frugal.NameBean

Makes a new Name Bean.

nameSim(int) - Method in class edu.jhu.cnds.FrugalDemo.Demo

Names a resource allocation strategy.

notify(LeaseRenewalEvent) - Method in class edu.jhu.cnds.Frugal.FrugalManagerEars

Called when a relevant event involving leases transpires.

notify(RemoteEvent) - Method in class edu.jhu.cnds.Frugal.FrugalManagerEars

Called when something of interest transpires remotely.

notify(RemoteEvent) - Method in class edu.jhu.cnds.Frugal.FrugalEars

Called when something of interest transpires remotely.

O

ourLeases - Variable in class edu.jhu.cnds.Frugal.FrugalEars

Leases for this class' registration of interest in events.

P

Projectable - interface edu.jhu.cnds.Frugal.Projectable.

General interface for classes that can be executed remotely by Frugal Resource services.

protectLeases - Variable in class edu.jhu.cnds.Frugal.FrugalEars

LeaseRenewalManager for this class' leases.

R

removeLookupGroups(String[]) - Method in class edu.jhu.cnds.Frugal.Administrator

Removes lookup groups from the list associated with the relevant Frugal Service.

removeLookupLocators(LookupLocator[]) - Method in class edu.jhu.cnds.Frugal.Administrator

Tells the relevant Frugal Service to cease connecting to the lookup services corresponding to the locators provided.

ResourceArmy - Variable in class edu.jhu.cnds.Frugal.FrugalManagerEars

The Frugal Resources this class knows of.

run() - Method in class edu.jhu.cnds.Frugal.LoadTester

Starts computing the system's speed.

run() - Method in class edu.jhu.cnds.Frugal.FrugalManagerImpl

Keeps this implementation alive when not actively working.

run() - Method in class edu.jhu.cnds.Frugal.FrugalResourceImpl

Creates a load tester implementation, which will test the speed of the system where this Frugal Resource is executing, performing calculations for 1 second in every 30.

run() - Method in class edu.jhu.cnds.FrugalDemo.Demo

Runs a thread.

run(Projectable, Object[]) - Method in interface edu.jhu.cnds.Frugal.FrugalResource

Performs work for a remote class.

run(Projectable, Object[]) - Method in class edu.jhu.cnds.Frugal.FrugalResourceImpl

Performs work for a remote class.

S

scout - Variable in class edu.jhu.cnds.Frugal.FrugalEars

LookupDiscoveryManager for this class.

scribe - Variable in class edu.jhu.cnds.Frugal.FrugalManagerEars

LeaseRenewalManager for this class' leases.

searchDescription - Variable in class edu.jhu.cnds.Frugal.FrugalEars

Description of a Frugal Manager class.

serviceLease - Variable in class edu.jhu.cnds.Frugal.FrugalManagerServer

LeaseRenewalManager for this class' leases.

serviceLease - Variable in class edu.jhu.cnds.Frugal.FrugalResourceServer

LeaseRenewalManager for this class' leases.

setLookupGroups(String[]) - Method in class edu.jhu.cnds.Frugal.Administrator

Sets the list of lookup groups associated with the relevant Frugal Service.

setLookupLocators(LookupLocator[]) - Method in class edu.jhu.cnds.Frugal.Administrator

Changes the list of lookup services the relevant Frugal Service tries to connect to.

setMonument(File) - Method in class edu.jhu.cnds.Frugal.FrugalManagerServer

Sets the persistent storage for this server.

setMonument(File) - Method in interface edu.jhu.cnds.Frugal.FrugalService

Sets the persistent storage for this server.

setMonument(File) - Method in class edu.jhu.cnds.Frugal.FrugalResourceServer

Sets the persistent storage for this server.

setName(String) - Method in class edu.jhu.cnds.Frugal.NameBean

Set the name of a service.

setStorageLocation(String) - Method in class edu.jhu.cnds.Frugal.Administrator

Sets the storage location for the persistent data associated with the relevant Frugal Service.

standingOrders - Variable in class edu.jhu.cnds.Frugal.FrugalManagerEars

Leases for this class' registration of interest in events.

startAdjutant() - Method in class edu.jhu.cnds.Frugal.FrugalManagerServer

Initializes a FrugalManagerEars class that watches for Frugal Resources.

startTesting() - Method in interface edu.jhu.cnds.Frugal.FrugalResource

Spawns a thread that tests the speed of the system where this Frugal Resource is executing, performing calculations for 1 second in every 30.

startTesting() - Method in class edu.jhu.cnds.Frugal.FrugalResourceImpl

Spawns a thread that tests the speed of the system where this Frugal Resource is executing, performing calculations for 1 second in every 30.

T

totalMem - Variable in class edu.jhu.cnds.Frugal.Memory

Total memory assigned to the relevant Frugal Resource's virtual machine.

totalMemory() - Method in interface edu.jhu.cnds.Frugal.FrugalResource

Provides information used to calculate the cost to use this resource.

totalMemory() - Static method in class edu.jhu.cnds.Frugal.LoadTester

Returns the total memory on a system.

totalMemory() - Method in class edu.jhu.cnds.Frugal.FrugalResourceImpl

Provides information used to calculate the cost to use this resource.

U

update() - Method in class edu.jhu.cnds.Frugal.FrugalManagerServer

Updates known Frugal Resources every minute with information about the global state.

update() - Method in class edu.jhu.cnds.Frugal.FrugalResourceServer

Updates the Entries associated with the relevant Frugal Resource every 5 seconds.

usageError() - Static method in class edu.jhu.cnds.Frugal.FrugalResourceServer

Complains about improper commandline arguments.

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