• Article

Computer Class

The Computer type represents a computer in the Utility domain, including certain physical properties that indicate the computer's performance and loading.

Inheritance Hierarchy

System.Object
  Microsoft.SqlServer.Management.Sdk.Sfc.SfcInstance
    Microsoft.SqlServer.Management.Utility.Computer

Namespace:  Microsoft.SqlServer.Management.Utility
Assembly:  Microsoft.SqlServer.Management.Utility (in Microsoft.SqlServer.Management.Utility.dll)

Syntax

'Declaration
<LocalizedPropertyResourcesAttribute("Microsoft.SqlServer.Management.Utility.FacetSR",  _
    True)> _
<TypeConverterAttribute(GetType(LocalizableTypeConverter))> _
<PhysicalFacetAttribute> _
<EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)> _
Public NotInheritable Class Computer _
    Inherits SfcInstance
'Usage
Dim instance As Computer

[LocalizedPropertyResourcesAttribute("Microsoft.SqlServer.Management.Utility.FacetSR", 
    true)]
[TypeConverterAttribute(typeof(LocalizableTypeConverter))]
[PhysicalFacetAttribute]
[EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)]
public sealed class Computer : SfcInstance

[LocalizedPropertyResourcesAttribute(L"Microsoft.SqlServer.Management.Utility.FacetSR", 
    true)]
[TypeConverterAttribute(typeof(LocalizableTypeConverter))]
[PhysicalFacetAttribute]
[EvaluationModeAttribute(AutomatedPolicyEvaluationMode::CheckOnSchedule)]
public ref class Computer sealed : public SfcInstance

[<SealedAttribute>]
[<LocalizedPropertyResourcesAttribute("Microsoft.SqlServer.Management.Utility.FacetSR", 
    true)>]
[<TypeConverterAttribute(typeof(LocalizableTypeConverter))>]
[<PhysicalFacetAttribute>]
[<EvaluationModeAttribute(AutomatedPolicyEvaluationMode.CheckOnSchedule)>]
type Computer =  
    class
        inherit SfcInstance
    end

public final class Computer extends SfcInstance

The Computer type exposes the following members.

Constructors

  Name Description
Public method Computer() Initializes a new instance of the Computer class.
Public method Computer(Utility, String) Initializes a new instance of the Computer class with the specified parent Utility object and the specified name.

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Properties

  Name Description
Protected property AbstractIdentityKey Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
Public property CpuMaxClockSpeed Gets the maximum CPU clock speed.
Public property CpuName Gets the CPU name.
Public property ID Gets the ID value that uniquely identifies the computer.
Public property IdentityKey Gets the key value that uniquely identifies the Computer object.
Public property IsClustered Gets the Boolean value that determines whether the computer is in a cluster.
Public property Metadata Returns metadata about the instance and its domain. (Inherited from SfcInstance.)
Public property Name Gets the name of the computer.
Public property Parent Gets the Utility object that is the parent of the Computer object.
Public property ProcessorUtilization Gets the processor utilization in percentage points.
Public property Properties Returns a collection instance properties. (Inherited from SfcInstance.)
Protected property PropertyStorageProvider Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
Protected property State Returns the state of the SfcInstance object. (Inherited from SfcInstance.)
Public property Urn Returns the uniform resource name of the SfcInstance object. (Inherited from SfcInstance.)
Public property Volumes Represents a collection of Volume objects.

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Methods

  Name Description
Protected method AlterImpl Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
Protected method CheckObjectCreated Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
Protected method CheckObjectState Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
Protected method CreateIdentityKey Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
Protected method CreateImpl Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
Public method Discover Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
Protected method DropImpl Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
Public method Equals (Inherited from Object.)
Protected method Finalize (Inherited from Object.)
Protected method GetChildCollection Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
Public method GetDomain Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
Public method GetHashCode (Inherited from Object.)
Public methodStatic member GetObjectFactory Gets the factory object used to create new instances.
Public method GetPropertySet Returns the set of properties for the SfcInstance object. (Inherited from SfcInstance.)
Public method GetType (Inherited from Object.)
Protected method GetTypeMetadataImpl Indicates the domains that override by returning the right TypeMetadata class directly. Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
Protected method InitializeUIPropertyState Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
Protected method MarkForDropImpl Returns a value that indicates the existing objects to be dropped. Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
Protected method MarkRootAsConnected Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
Protected method MemberwiseClone (Inherited from Object.)
Protected method MoveImpl Indicates the new parent object to move in an instance. Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
Protected method OnPropertyMetadataChanges Invoked whenever the effective value of any SfcInstance metadata is updated. (Inherited from SfcInstance.)
Protected method OnPropertyValueChanges Invoked whenever the effective value of any SfcInstance property is updated. (Inherited from SfcInstance.)
Protected method PostAlter Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
Protected method PostCreate Indicates the default implementor that creates the execution result. Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
Protected method PostDrop Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
Protected method PostMove Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
Protected method PostRename Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
Public method Refresh Refreshes the object's properties by reading them from the server. (Inherited from SfcInstance.)
Protected method RenameImpl Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
Protected method ResetKey Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
Public method Serialize Serializes the instance to XML. (Inherited from SfcInstance.)
Public method ToString Returns a string representation of the instance Urn. (Inherited from SfcInstance.)
Protected method UpdateUIPropertyState Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
Protected method Validate Indicates the basic child object's validation. Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)

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Events

  Name Description
Protected event propertyChanged Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
Public event PropertyChanged CLS-compliant event for property changes. (Inherited from SfcInstance.)
Protected event propertyMetadataChanged Do not reference this member directly in your code. It supports the SQL Server infrastructure. (Inherited from SfcInstance.)
Public event PropertyMetadataChanged CLS-compliant event for property metadata changes. (Inherited from SfcInstance.)

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Remarks

The Computer object represents a computer in the Utility domain. Using the Computer object, you can:

  • Determine whether the computer is clustered.

  • Determine the name of the computer.

  • Determine the number of processors in the computer.

  • Determine the number of volumes in the computer.

  • Determine the processor utilization.

  • Determine how recent all the above values are.

Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.