Clase BackupDeviceCollection
The BackupDeviceCollection class represents a collection of BackupDevice objects that represent all the backup devices on an instance of SQL Server.
Jerarquía de herencia
System.Object
Microsoft.SqlServer.Management.Smo.AbstractCollectionBase
Microsoft.SqlServer.Management.Smo.SmoCollectionBase
Microsoft.SqlServer.Management.Smo.SortedListCollectionBase
Microsoft.SqlServer.Management.Smo.SimpleObjectCollectionBase
Microsoft.SqlServer.Management.Smo.BackupDeviceCollection
Espacio de nombres: Microsoft.SqlServer.Management.Smo
Ensamblado: Microsoft.SqlServer.Smo (en Microsoft.SqlServer.Smo.dll)
Sintaxis
'Declaración
Public NotInheritable Class BackupDeviceCollection _
Inherits SimpleObjectCollectionBase
'Uso
Dim instance As BackupDeviceCollection
public sealed class BackupDeviceCollection : SimpleObjectCollectionBase
public ref class BackupDeviceCollection sealed : public SimpleObjectCollectionBase
[<SealedAttribute>]
type BackupDeviceCollection =
class
inherit SimpleObjectCollectionBase
end
public final class BackupDeviceCollection extends SimpleObjectCollectionBase
El tipo BackupDeviceCollection expone los siguientes miembros.
Propiedades
| Nombre | Descripción | |
|---|---|---|
.gif "Propiedad pública") |
Count | Gets the number of objects in the referenced collection. (Se hereda de SmoCollectionBase.) |
|
IsSynchronized | Gets the Boolean property value that specifies whether access to the collection is synchronized and therefore thread-safe. (Se hereda de SmoCollectionBase.) |
|
Item[Int32] | Gets a BackupDevice object in the collection by index number. |
|
Item[String] | Gets a BackupDevice object in the collection by name. |
|
Parent | Gets the Server object that is the parent of the BackupDeviceCollection object. |
|
SyncRoot | Gets an object that can be used to synchronize access to the collection. (Se hereda de SmoCollectionBase.) |
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Métodos
| Nombre | Descripción | |
|---|---|---|
.gif "Método público") |
Add | Adds the specified backup device to the referenced collection. |
.gif "Método protegido") |
AddExisting | Adds an object to the collection. (Se hereda de AbstractCollectionBase.) |
|
Contains | Verifies whether the specified object exists in the collection. (Se hereda de SimpleObjectCollectionBase.) |
|
CopyTo | Copies the collection of objects to a one-dimensional array starting at the specified index value. |
|
Equals | (Se hereda de Object.) |
|
GetEnumerator | Returns an IEnumerator interface that allows you to iterate through the objects in the collection. (Se hereda de SmoCollectionBase.) |
|
GetHashCode | (Se hereda de Object.) |
|
GetType | (Se hereda de Object.) |
|
Refresh() | Refreshes the referenced collection. (Se hereda de SmoCollectionBase.) |
|
Refresh(Boolean) | Refreshes the referenced collection with the option to refresh child objects of the referenced collection. (Se hereda de SmoCollectionBase.) |
|
ToString | (Se hereda de Object.) |
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Campos
| Nombre | Descripción | |
|---|---|---|
.gif "Campo protegido") |
initialized | This value supports the SMO infrastructure and is not intended to be used directly from your code. (Se hereda de AbstractCollectionBase.) |
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Implementaciones de interfaces explícitas
| Nombre | Descripción | |
|---|---|---|
.gif "Implementación de interfaces explícitas") .gif "Método privado") |
ICollection.CopyTo | Copies the elements from an instance to an array beginning at the index indicated. (Se hereda de SmoCollectionBase.) |
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Comentarios
A BackupDeviceCollection object can be used to gain access to a set of backup devices. You can use the Item property to return a specific BackupDevice object.
Seguridad para subprocesos
Cualquier miembro público static (Shared en Visual Basic) de este tipo es seguro para subprocesos. No se garantiza que los miembros de instancia sean seguros para subprocesos.
Vea también
Referencia
Espacio de nombres Microsoft.SqlServer.Management.Smo