DurableOperationAttribute DurableOperationAttribute DurableOperationAttribute DurableOperationAttribute Class

Definición

Advertencia

Esta API está ya obsoleta.

Especifica el comportamiento de ejecución local de un método de servicio duradero.Specifies the local execution behavior of a durable service method.

public ref class DurableOperationAttribute sealed : Attribute, System::ServiceModel::Description::IOperationBehavior
[System.AttributeUsage(System.AttributeTargets.Method)]
[System.Obsolete("The WF3 types are deprecated.  Instead, please use the new WF4 types from System.Activities.*")]
public sealed class DurableOperationAttribute : Attribute, System.ServiceModel.Description.IOperationBehavior
type DurableOperationAttribute = class
    inherit Attribute
    interface IOperationBehavior
Public NotInheritable Class DurableOperationAttribute
Inherits Attribute
Implements IOperationBehavior
Herencia
DurableOperationAttributeDurableOperationAttributeDurableOperationAttributeDurableOperationAttribute
Atributos
Implementaciones

Comentarios

Si la operación se invoca correctamente, se conservará la información de estado del servicio duradero.Durable service state information will be persisted when the operation has successfully been invoked. A diferencia de los servicios de flujo de trabajo, no puede conservarse información de estado en el transcurso de la ejecución de una operación.You cannot persist state information during the middle of operation execution as you can with workflow services.

Constructores

DurableOperationAttribute() DurableOperationAttribute() DurableOperationAttribute() DurableOperationAttribute()

Inicializa una nueva instancia de la clase DurableOperationAttribute.Initializes a new instance of the DurableOperationAttribute class.

Propiedades

CanCreateInstance CanCreateInstance CanCreateInstance CanCreateInstance

Obtiene o establece un valor que indica si se puede crear una nueva instancia del servicio cuando esta operación recibe un mensaje de activación.Gets or sets a value that indicates whether a new service instance can be created if an activation message is received on this operation. El distribuidor considera los mensajes sin un identificador de instancia asociado como mensajes de activación.The dispatcher considers messages without an attached instance ID to be activation messages.

CompletesInstance CompletesInstance CompletesInstance CompletesInstance

Obtiene o establece un valor que indica si la instancia del servicio se descargará de la memoria y se eliminará de la persistencia cuando haya finalizado la ejecución de la operación.Gets or sets a value that indicates whether the service instance will be unloaded from memory and deleted from persistence once the operation has finished executing.

TypeId TypeId TypeId TypeId

Cuando se implementa en una clase derivada, obtiene un identificador único para este Attribute.When implemented in a derived class, gets a unique identifier for this Attribute.

(Inherited from Attribute)

Métodos

AddBindingParameters(OperationDescription, BindingParameterCollection) AddBindingParameters(OperationDescription, BindingParameterCollection) AddBindingParameters(OperationDescription, BindingParameterCollection) AddBindingParameters(OperationDescription, BindingParameterCollection)

No se implementa en DurableOperationAttribute.Not implemented in DurableOperationAttribute.

ApplyClientBehavior(OperationDescription, ClientOperation) ApplyClientBehavior(OperationDescription, ClientOperation) ApplyClientBehavior(OperationDescription, ClientOperation) ApplyClientBehavior(OperationDescription, ClientOperation)

No se implementa en DurableOperationAttribute.Not implemented in DurableOperationAttribute.

ApplyDispatchBehavior(OperationDescription, DispatchOperation) ApplyDispatchBehavior(OperationDescription, DispatchOperation) ApplyDispatchBehavior(OperationDescription, DispatchOperation) ApplyDispatchBehavior(OperationDescription, DispatchOperation)

Implementa el comportamiento del lado del servicio de la operación.Implements the service-side behavior of the operation.

Equals(Object) Equals(Object) Equals(Object) Equals(Object)

Devuelve un valor que indica si esta instancia es igual que un objeto especificado.Returns a value that indicates whether this instance is equal to a specified object.

(Inherited from Attribute)
GetHashCode() GetHashCode() GetHashCode() GetHashCode()

Devuelve el código hash de esta instancia.Returns the hash code for this instance.

(Inherited from Attribute)
GetType() GetType() GetType() GetType()

Obtiene el Type de la instancia actual.Gets the Type of the current instance.

(Inherited from Object)
IsDefaultAttribute() IsDefaultAttribute() IsDefaultAttribute() IsDefaultAttribute()

Si se reemplaza en una clase derivada, indica si el valor de esta instancia es el valor predeterminado de la clase derivada.When overridden in a derived class, indicates whether the value of this instance is the default value for the derived class.

(Inherited from Attribute)
Match(Object) Match(Object) Match(Object) Match(Object)

Cuando se invalida en una clase derivada, devuelve un valor que indica si esta instancia es igual a un objeto especificado.When overridden in a derived class, returns a value that indicates whether this instance equals a specified object.

(Inherited from Attribute)
MemberwiseClone() MemberwiseClone() MemberwiseClone() MemberwiseClone()

Crea una copia superficial del objeto Object actual.Creates a shallow copy of the current Object.

(Inherited from Object)
ToString() ToString() ToString() ToString()

Devuelve una cadena que representa el objeto actual.Returns a string that represents the current object.

(Inherited from Object)
Validate(OperationDescription) Validate(OperationDescription) Validate(OperationDescription) Validate(OperationDescription)

No se implementa en DurableOperationAttribute.Not implemented in DurableOperationAttribute.

Implementaciones de interfaz explícitas

IWmiInstanceProvider.FillInstance(IWmiInstance) IWmiInstanceProvider.FillInstance(IWmiInstance) IWmiInstanceProvider.FillInstance(IWmiInstance) IWmiInstanceProvider.FillInstance(IWmiInstance)
IWmiInstanceProvider.GetInstanceType() IWmiInstanceProvider.GetInstanceType() IWmiInstanceProvider.GetInstanceType() IWmiInstanceProvider.GetInstanceType()
_Attribute.GetIDsOfNames(Guid, IntPtr, UInt32, UInt32, IntPtr) _Attribute.GetIDsOfNames(Guid, IntPtr, UInt32, UInt32, IntPtr) _Attribute.GetIDsOfNames(Guid, IntPtr, UInt32, UInt32, IntPtr) _Attribute.GetIDsOfNames(Guid, IntPtr, UInt32, UInt32, IntPtr)

Asigna un conjunto de nombres a un conjunto correspondiente de identificadores de envío.Maps a set of names to a corresponding set of dispatch identifiers.

(Inherited from Attribute)
_Attribute.GetTypeInfo(UInt32, UInt32, IntPtr) _Attribute.GetTypeInfo(UInt32, UInt32, IntPtr) _Attribute.GetTypeInfo(UInt32, UInt32, IntPtr) _Attribute.GetTypeInfo(UInt32, UInt32, IntPtr)

Obtiene la información de tipos de un objeto, que puede utilizarse para obtener la información de tipos de una interfaz.Retrieves the type information for an object, which can be used to get the type information for an interface.

(Inherited from Attribute)
_Attribute.GetTypeInfoCount(UInt32) _Attribute.GetTypeInfoCount(UInt32) _Attribute.GetTypeInfoCount(UInt32) _Attribute.GetTypeInfoCount(UInt32)

Recupera el número de interfaces de información de tipo que proporciona un objeto (0 ó 1).Retrieves the number of type information interfaces that an object provides (either 0 or 1).

(Inherited from Attribute)
_Attribute.Invoke(UInt32, Guid, UInt32, Int16, IntPtr, IntPtr, IntPtr, IntPtr) _Attribute.Invoke(UInt32, Guid, UInt32, Int16, IntPtr, IntPtr, IntPtr, IntPtr) _Attribute.Invoke(UInt32, Guid, UInt32, Int16, IntPtr, IntPtr, IntPtr, IntPtr) _Attribute.Invoke(UInt32, Guid, UInt32, Int16, IntPtr, IntPtr, IntPtr, IntPtr)

Proporciona acceso a las propiedades y los métodos expuestos por un objeto.Provides access to properties and methods exposed by an object.

(Inherited from Attribute)

Se aplica a