Clase ServerRoleCollection
The ServerRoleCollection class represents a collection of ServerRole objects that represent all the server roles that are defined on a table.
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.ServerRoleCollection
Espacio de nombres: Microsoft.SqlServer.Management.Smo
Ensamblado: Microsoft.SqlServer.Smo (en Microsoft.SqlServer.Smo.dll)
Sintaxis
'Declaración
Public NotInheritable Class ServerRoleCollection _
Inherits SimpleObjectCollectionBase
'Uso
Dim instance As ServerRoleCollection
public sealed class ServerRoleCollection : SimpleObjectCollectionBase
public ref class ServerRoleCollection sealed : public SimpleObjectCollectionBase
[<SealedAttribute>]
type ServerRoleCollection =
class
inherit SimpleObjectCollectionBase
end
public final class ServerRoleCollection extends SimpleObjectCollectionBase
El tipo ServerRoleCollection expone los siguientes miembros.
Propiedades
Nombre | Descripción | |
---|---|---|
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 ServerRole object in the collection by index number. | |
Item[String] | Gets a ServerRole object in the collection by name. | |
Parent | Gets the Server object that is the parent of the ServerRole 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 | |
---|---|---|
Add | Adds a new Server Role to the Server Role Collection. | |
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 objects to a one-dimensional array beginning at the index value specified. | |
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.) | |
ItemById | Extracts a member from the ServerRoleCollection collection using a system-defined, unique identifier. | |
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 | |
---|---|---|
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 | |
---|---|---|
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 ServerRoleCollection object can be used to gain access to a set of server roles. You can use the Item property to return a specific ServerRole object.
Thread Safety
Todos los miembros estáticos (compartidos en Microsoft Visual Basic) públicos de este tipo son seguros para operaciones multiproceso. No se garantiza que los miembros de instancia sean seguros para subprocesos.
Ejemplos
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