WorkflowSubscriptionService Class

Note: This API is now obsolete.

Provides methods for a subscription service to manage subscriptions for a workflow runtime.


Namespace:  System.Workflow.Activities
Assembly:  System.Workflow.Activities (in System.Workflow.Activities.dll)

[ObsoleteAttribute("The System.Workflow.* types are deprecated.  Instead, please use the new types from System.Activities.*")]
public abstract class WorkflowSubscriptionService

The WorkflowSubscriptionService type exposes the following members.

Protected methodWorkflowSubscriptionServiceWhen implemented in a derived class, initializes a new instance of the WorkflowSubscriptionService class.

Public methodCreateSubscriptionWhen overridden in a derived class, notifies the WorkflowSubscriptionService that the workflow runtime created the specified MessageEventSubscription.
Public methodDeleteSubscriptionWhen overridden in a derived class, notifies the WorkflowSubscriptionService that the workflow runtime deleted the subscription associated with the specified GUID.
Public methodEquals(Object)Determines whether the specified object is equal to the current object. (Inherited from Object.)
Protected methodFinalizeAllows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.)
Public methodGetHashCodeServes as the default hash function. (Inherited from Object.)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Protected methodMemberwiseCloneCreates a shallow copy of the current Object. (Inherited from Object.)
Public methodToStringReturns a string that represents the current object. (Inherited from Object.)


This material discusses types and namespaces that are obsolete. For more information, see Deprecated Types in Windows Workflow Foundation 4.5.

WorkflowSubscriptionService is the base class for any subscription service classes used in the Workflow Foundation (WF).

Notes to Inheritors

When you inherit from WorkflowSubscriptionService, you must override the following members: CreateSubscription and DeleteSubscription.

.NET Framework

Supported in: 4, 3.5, 3.0
Obsolete (compiler warning) in 4.6
Obsolete (compiler warning) in 4.6
Obsolete (compiler warning) in 4.5
Obsolete (compiler warning) in 4.5.1
Obsolete (compiler warning) in 4.5.2

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