DatacenterCharacteristics (CloudSim Plus API 4.3.7 API)

All Superinterfaces:

Identifiable

All Known Implementing Classes:

DatacenterCharacteristicsSimple
```
public interface DatacenterCharacteristics
extends Identifiable
```
An interface to be implemented by each class that represents the physical characteristics of a Datacenter.

Since:

CloudSim Plus 1.0

Author:

Manzur Murshed, Rajkumar Buyya, Rodrigo N. Calheiros, Anton Beloglazov, Manoel Campos da Silva Filho

Field Summary

Fields
Modifier and Type	Field and Description
`static String`	`DEFAULT_ARCH` The default architecture of Datacenter Hosts to be used if not one is set.
`static String`	`DEFAULT_OS` The default Operating System of Datacenter Hosts to be used if not one is set.
`static double`	`DEFAULT_TIMEZONE` The default Datacenter's Time Zone to be used if not one is set.
`static String`	`DEFAULT_VMM` The default Virtual Machine Monitor to be used if not one is set.
`static DatacenterCharacteristics`	`NULL` An attribute that implements the Null Object Design Pattern for `Datacenter` objects.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method and Description
`String`	`getArchitecture()` Gets the architecture of the Datacenter.
`double`	`getCostPerBw()` Get the monetary cost to use each each Megabit of bandwidth in the Datacenter.
`double`	`getCostPerMem()` Get the monetary cost to use each Megabyte of RAM in the Datacenter.
`double`	`getCostPerSecond()` Gets the monetary cost per second of CPU for using the Hosts in the Datacenter.
`double`	`getCostPerStorage()` Get the monetary cost to use each Megabyte of storage in the Datacenter.
`Datacenter`	`getDatacenter()` Gets the `Datacenter` that owns these characteristics
`long`	`getId()` Gets the Datacenter id.
`double`	`getMips()` Gets the total MIPS rating, which is the sum of MIPS rating of all Hosts in the Datacenter.
`long`	`getNumberOfFailedHosts()` Gets the current number of failed PMs.
`int`	`getNumberOfFreePes()` Gets the total number of FREE or non-busy PEs for all PMs.
`int`	`getNumberOfPes()` Gets the total number of PEs for all PMs.
`String`	`getOs()` Gets the Operating System (OS) used by the Hosts in the Datacenter.
`double`	`getTimeZone()` Gets the time zone, a value between [-12 and 13], in which the Datacenter is physically located.
`String`	`getVmm()` Gets the Virtual Machine Monitor (VMM), also called hypervisor, used in the Datacenter.
`boolean`	`isWorking()` Checks whether all PMs of the Datacenter are working properly or not.
`DatacenterCharacteristics`	`setArchitecture(String architecture)` Sets the architecture.
`DatacenterCharacteristics`	`setCostPerBw(double costPerBw)` Sets the monetary cost to use each Megabit of bandwidth.
`DatacenterCharacteristics`	`setCostPerMem(double costPerMem)` Sets the monetary cost to use each Megabyte of RAM in the Datacenter.
`DatacenterCharacteristics`	`setCostPerSecond(double costPerSecond)` Sets the monetary cost per second of CPU.
`DatacenterCharacteristics`	`setCostPerStorage(double costPerStorage)` Sets the monetary cost to use each Megabyte of storage.
`DatacenterCharacteristics`	`setOs(String os)` Sets the Operating System (OS).
`DatacenterCharacteristics`	`setTimeZone(double timeZone)` Sets the time zone.
`DatacenterCharacteristics`	`setVmm(String vmm)` Sets the vmm.

- Field Detail
  - DEFAULT_VMM
```
static final String DEFAULT_VMM
```
    The default Virtual Machine Monitor to be used if not one is set.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_ARCH
```
static final String DEFAULT_ARCH
```
    The default architecture of Datacenter Hosts to be used if not one is set.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_OS
```
static final String DEFAULT_OS
```
    The default Operating System of Datacenter Hosts to be used if not one is set.
    
    See Also:
    
    Constant Field Values
  - DEFAULT_TIMEZONE
```
static final double DEFAULT_TIMEZONE
```
    The default Datacenter's Time Zone to be used if not one is set.
    
    See Also:
    
    Constant Field Values
  - NULL
```
static final DatacenterCharacteristics NULL
```
    An attribute that implements the Null Object Design Pattern for Datacenter objects.
- Method Detail
  - getId
```
long getId()
```
    Gets the Datacenter id.
    
    Specified by:
    
    getId in interface Identifiable
    
    Returns:
    
    the id
  - getDatacenter
```
Datacenter getDatacenter()
```
    Gets the Datacenter that owns these characteristics
    
    Returns:
    
    the Datacenter
  - getTimeZone
```
double getTimeZone()
```
    Gets the time zone, a value between [-12 and 13], in which the Datacenter is physically located.
    
    Returns:
    
    the time zone
  - setTimeZone
```
DatacenterCharacteristics setTimeZone(double timeZone)
```
    Sets the time zone. If an invalid value is given, the timezone is set to 0.
    
    Parameters:
    
    timeZone - the new time zone value, between [-12 and 13].
  - getVmm
```
String getVmm()
```
    Gets the Virtual Machine Monitor (VMM), also called hypervisor, used in the Datacenter.
    
    Returns:
    
    the VMM name
  - setVmm
```
DatacenterCharacteristics setVmm(String vmm)
```
    Sets the vmm.
    
    Parameters:
    
    vmm - the new vmm
  - getArchitecture
```
String getArchitecture()
```
    Gets the architecture of the Datacenter.
    
    Returns:
    
    the architecture
  - setArchitecture
```
DatacenterCharacteristics setArchitecture(String architecture)
```
    Sets the architecture.
    
    Parameters:
    
    architecture - the new architecture
  - getOs
```
String getOs()
```
    Gets the Operating System (OS) used by the Hosts in the Datacenter.
    
    Returns:
    
    the Operating System (OS)
  - setOs
```
DatacenterCharacteristics setOs(String os)
```
    Sets the Operating System (OS).
    
    Parameters:
    
    os - the new Operating System (OS)
  - getMips
```
double getMips()
```
    Gets the total MIPS rating, which is the sum of MIPS rating of all Hosts in the Datacenter.
    
    Returns:
    
    the sum of MIPS ratings
  - getNumberOfFailedHosts
```
long getNumberOfFailedHosts()
```
    Gets the current number of failed PMs.
    
    Returns:
    
    current number of failed PMs the Datacenter has.
  - getNumberOfFreePes
```
int getNumberOfFreePes()
```
    Gets the total number of FREE or non-busy PEs for all PMs.
    
    Returns:
    
    number of PEs
  - getNumberOfPes
```
int getNumberOfPes()
```
    Gets the total number of PEs for all PMs.
    
    Returns:
    
    number of PEs
  - isWorking
```
boolean isWorking()
```
    Checks whether all PMs of the Datacenter are working properly or not.
    
    Returns:
    
    if all PMs are working, otherwise
  - getCostPerBw
```
double getCostPerBw()
```
    Get the monetary cost to use each each Megabit of bandwidth in the Datacenter.
    
    Returns:
    
    the cost ($) to use bw
  - setCostPerBw
```
DatacenterCharacteristics setCostPerBw(double costPerBw)
```
    Sets the monetary cost to use each Megabit of bandwidth.
    
    Parameters:
    
    costPerBw - the cost ($) to set
  - getCostPerMem
```
double getCostPerMem()
```
    Get the monetary cost to use each Megabyte of RAM in the Datacenter.
    
    Returns:
    
    the cost ($) to use RAM
  - setCostPerMem
```
DatacenterCharacteristics setCostPerMem(double costPerMem)
```
    Sets the monetary cost to use each Megabyte of RAM in the Datacenter.
    
    Parameters:
    
    costPerMem - cost ($) to use RAM
  - getCostPerSecond
```
double getCostPerSecond()
```
    Gets the monetary cost per second of CPU for using the Hosts in the Datacenter.
    
    Returns:
    
    the cost ($) per second
  - setCostPerSecond
```
DatacenterCharacteristics setCostPerSecond(double costPerSecond)
```
    Sets the monetary cost per second of CPU.
    
    Parameters:
    
    costPerSecond - the new cost ($) per second
  - getCostPerStorage
```
double getCostPerStorage()
```
    Get the monetary cost to use each Megabyte of storage in the Datacenter.
    
    Returns:
    
    the cost ($) to use storage
  - setCostPerStorage
```
DatacenterCharacteristics setCostPerStorage(double costPerStorage)
```
    Sets the monetary cost to use each Megabyte of storage.
    
    Parameters:
    
    costPerStorage - cost ($) to use storage

Interface DatacenterCharacteristics

Field Summary

Method Summary

Field Detail

DEFAULT_VMM

DEFAULT_ARCH

DEFAULT_OS

DEFAULT_TIMEZONE

NULL

Method Detail

getId

getDatacenter

getTimeZone

setTimeZone

getVmm

setVmm

getArchitecture

setArchitecture

getOs

setOs

getMips

getNumberOfFailedHosts

getNumberOfFreePes

getNumberOfPes

isWorking

getCostPerBw

setCostPerBw

getCostPerMem

setCostPerMem

getCostPerSecond

setCostPerSecond

getCostPerStorage

setCostPerStorage