Articolo
04/01/2012

Classe CpuCollection

The CpuCollection class represents a collection of Cpu objects that represent all the CPUs that are defined on an instance of SQL Server.

Gerarchia di ereditarietà

System. . :: . .Object
Microsoft.SqlServer.Management.Smo..::..CpuCollection

Spazio dei nomi Microsoft.SqlServer.Management.Smo
Assembly: Microsoft.SqlServer.Smo (in Microsoft.SqlServer.Smo.dll)

Sintassi

'Dichiarazione
Public NotInheritable Class CpuCollection _
    Implements ICollection, IEnumerable
'Utilizzo
Dim instance As CpuCollection

public sealed class CpuCollection : ICollection, 
    IEnumerable

public ref class CpuCollection sealed : ICollection, 
    IEnumerable

[<SealedAttribute>]
type CpuCollection =  
    class
        interface ICollection
        interface IEnumerable
    end

public final class CpuCollection implements ICollection, IEnumerable

Nel tipo CpuCollection sono esposti i membri seguenti.

Proprietà

	Nome	Descrizione
	AffitinizedCPUs	Gets an affinitized Cpu list.
	Count	Gets the number of Cpu entries in the collection.
	IsSynchronized	Gets a value that indicates whether the collection is synchronized with the instance of SQL Server.
	Item	Gets a Cpu object from the collection.
	SyncRoot	Gets the synchronization root of the CpuCollection object.

In alto

Metodi

	Nome	Descrizione
	CopyTo(Array, Int32)	Copies the collection of objects to a one-dimensional array beginning at the specified index value.
	CopyTo(array<Cpu> [] () [] [], Int32)	Copies the collection of objects to a one-dimensional array beginning at the specified index value.
	Equals	Ereditato da Object.
	Finalize	Ereditato da Object.
	GetByID	Gets a Cpu object with the specified CPU ID from the collection.
	GetElementAt	Gets a Cpu object from the specified position in the collection.
	GetEnumerator	Gets a IEnumerator interface that can be used to iterate over the CpuCollection object.
	GetHashCode	Ereditato da Object.
	GetType	Ereditato da Object.
	MemberwiseClone	Ereditato da Object.
	SetAffinityToAll	Sets the affinity mask for all CPUs on an instance of SQL Server.
	SetAffinityToRange(Int32, Int32, Boolean)	Sets the affinity mask for the CPUs in the specified range.
	SetAffinityToRange(Int32, Int32, Boolean, Boolean)	Sets the affinity mask for the CPUs in the specified range.
	ToString	Ereditato da Object.

In alto

Osservazioni

The methods Count,

IsSynchronized,

SyncRoot and

[T:Microsoft.SqlServer.Management.Smo.CpuCollection.CopyTo(T:System.Array,T:System.Int32)] are inherited from ICollection and IEnumerable.

Esempi

The following example shows how to display the ID of each CPU on an instance of SQL Server.

using System;
using Microsoft.SqlServer.Management.Smo;

namespace samples
{
    class Program
    {
        static void Main(string[] args)
        {
            Server dbServer = new Server("(local)");
            dbServer.Refresh();
            //Display the ID of each CPU on the instance of SQL Server.
            foreach (Cpu cpu in dbServer.AffinityInfo.Cpus)
            {
                Console.WriteLine("Cpu ID = {0}", cpu.ID);
            }
        }
    }
}

Powershell

$dbServer = new-Object Microsoft.SqlServer.Management.Smo.Server("(local)")
$dbServer.Refresh()

#Display the ID of each CPU on the instance of SQL Server.
Foreach ($cpu in $dbServer.AffinityInfo.Cpus)
{
   Write-Host "CPU ID =" $cpu.ID
}

Protezione dei thread

I membri static (Shared in Visual Basic) pubblici di questo tipo sono affidabili. Non è invece garantita la sicurezza dei membri dell'istanza.

Vedere anche

Riferimento

Spazio dei nomi Microsoft.SqlServer.Management.Smo

Condividi tramite