ServiceBehaviorAttribute.SetWellKnownSingleton(Object) Method
Definition
Important
Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.
Specifies an object that implements the service and that is used as the singleton instance of the service.
public:
void SetWellKnownSingleton(System::Object ^ value);
public void SetWellKnownSingleton (object value);
member this.SetWellKnownSingleton : obj -> unit
Public Sub SetWellKnownSingleton (value As Object)
Parameters
- value
- Object
The singleton instance of the service.
Exceptions
The value set is null
.
Remarks
This provides the service instance to which all messages addressed to the service will be dispatched.
If SetWellKnownSingleton is set to a non-null
value, then the InstanceContextMode must be set to Single or an InvalidOperationException is thrown.
Applies to
反馈
https://aka.ms/ContentUserFeedback。
即将发布:在整个 2024 年,我们将逐步淘汰作为内容反馈机制的“GitHub 问题”,并将其取代为新的反馈系统。 有关详细信息,请参阅:提交和查看相关反馈