Uses of Interface
org.cloudbus.cloudsim.resources.Resource

Packages that use Resource

Package	Description
org.cloudbus.cloudsim.core	Provides core classes used just internally by CloudSim Plus, except the CloudSim class that is the start point and main class used to run simulations.
org.cloudbus.cloudsim.hosts	Provides Host implementations that represent a Physical Machine (PM) is used to run Vm from different cloud customers (represented by a DatacenterBroker).
org.cloudbus.cloudsim.resources	Provides classes that represent different physical and logical Resource used by simulation objects such as Hosts and VMs.
org.cloudbus.cloudsim.vms	Provides implementations of Virtual Machines (Vm) which are a software package that emulate the architecture of a physical machine.
org.cloudsimplus.autoscaling	Provides classes to enable horizontal and vertical scaling of VMs in order to, respectively, adapt resource requirements to current workload and to balance load across different VMs.

Uses of Resource in org.cloudbus.cloudsim.core

Methods in org.cloudbus.cloudsim.core that return Resource

Modifier and Type	Method	Description
Resource	Machine.getBw()	Gets the machine bandwidth (bw) capacity in Megabits/s.
Resource	Machine.getRam()	Gets the machine memory resource in Megabytes.
Resource	Machine.getStorage()	Gets the storage device of the machine with capacity in Megabytes.

Uses of Resource in org.cloudbus.cloudsim.hosts

Methods in org.cloudbus.cloudsim.hosts that return Resource

Modifier and Type	Method	Description
Resource	HostSimple.getBw()
Resource	HostSimple.getRam()
Resource	HostSimple.getStorage()

Uses of Resource in org.cloudbus.cloudsim.resources

Subinterfaces of Resource in org.cloudbus.cloudsim.resources

Modifier and Type	Interface	Description
interface	FileStorage	An interface which defines the desired functionality of a storage system in a Data Cloud that performs operations on a file system, such as file inclusion, exclusion and renaming.
interface	Pe	A interface to be implemented by each class that provides the basic features of a virtual or physical Processing Element (PE) of a PM or VM.
interface	ResourceManageable	An interface to represent a physical or virtual resource (like RAM, CPU or Bandwidth) with features to manage resource capacity and allocation.

Classes in org.cloudbus.cloudsim.resources that implement Resource

Modifier and Type	Class	Description
class	Bandwidth	Represents the Bandwidth (BW) capacity of a PM or VM in Megabits/s.
class	HarddriveStorage	An implementation of a Hard Drive (HD) storage device.
class	PeSimple	Pe (Processing Element) class represents a CPU core of a physical machine (PM), defined in terms of Millions Instructions Per Second (MIPS) rating.
class	Processor	A Central Unit Processing (CPU) attached to a Vm and which can have multiple cores (Pes).
class	Ram	Represents the RAM resource of a PM or VM in Mebabytes.
class	ResourceAbstract	An abstract implementation of a Resource.
class	ResourceManageableAbstract	A class that represents simple resources such as RAM, CPU, Bandwidth or Pe.
class	SanStorage	SanStorage represents a Storage Area Network (SAN) composed of a set of hard disks connected in a LAN.
class	Storage	A simple storage that just manages the device capacity and raw allocated (used) space.

Fields in org.cloudbus.cloudsim.resources declared as Resource

Modifier and Type	Field	Description
static Resource	Resource.NULL	An attribute that implements the Null Object Design Pattern for Resource objects.

Methods in org.cloudbus.cloudsim.resources with parameters of type Resource

Modifier and Type	Method	Description
default boolean	ResourceManageable.allocateResource(Resource resource)	Try to allocate in this resource, the amount of resource specified by the capacity of the given resource.
default boolean	ResourceManageable.deallocateResource(Resource resource)	Try to deallocate all the capacity of the given resource from this resource.
default boolean	Resource.isAmountAvailable(Resource resource)	Checks if there the capacity required for the given resource is available (free) at this resource.

Uses of Resource in org.cloudbus.cloudsim.vms

Methods in org.cloudbus.cloudsim.vms that return Resource

Modifier and Type	Method	Description
Resource	Vm.getBw()	Gets bandwidth resource (in Megabits/s) assigned to the Vm, allowing to check its capacity and usage.
Resource	VmSimple.getBw()
Resource	Vm.getRam()	Gets the RAM resource assigned to the Vm, allowing to check its capacity (in Megabytes) and usage.
Resource	VmSimple.getRam()
Resource	Vm.getStorage()	Gets the storage device of the VM, which represents the VM image, allowing to check its capacity (in Megabytes) and usage.
Resource	VmSimple.getStorage()

Uses of Resource in org.cloudsimplus.autoscaling

Methods in org.cloudsimplus.autoscaling that return Resource

Modifier and Type	Method	Description
Resource	VerticalVmScaling.getResource()	Gets the actual Vm Resource this scaling object is in charge of scaling.
Resource	VerticalVmScalingSimple.getResource()