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ServiceHostBase.OnBeginOpen(TimeSpan, AsyncCallback, Object) Method

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Definition

Namespace:
System.ServiceModel
Assembly:
System.ServiceModel.dll

Begins an asynchronous operation invoked on the opening of the service host.

protected:
 override IAsyncResult ^ OnBeginOpen(TimeSpan timeout, AsyncCallback ^ callback, System::Object ^ state);
protected override sealed IAsyncResult OnBeginOpen (TimeSpan timeout, AsyncCallback callback, object state);
protected override IAsyncResult OnBeginOpen (TimeSpan timeout, AsyncCallback callback, object state);
override this.OnBeginOpen : TimeSpan * AsyncCallback * obj -> IAsyncResult
Protected Overrides NotOverridable Function OnBeginOpen (timeout As TimeSpan, callback As AsyncCallback, state As Object) As IAsyncResult
Protected Overrides Function OnBeginOpen (timeout As TimeSpan, callback As AsyncCallback, state As Object) As IAsyncResult

Parameters

timeout
TimeSpan

The TimeSpan that specifies how long the on-open operation has to complete before timing out.

callback
AsyncCallback

The AsyncCallback delegate that receives the notification of the asynchronous operation on-open completion.

state
Object

An object, specified by the application, that contains state information associated with the asynchronous on-open operation.

Returns

IAsyncResult

The IAsyncResult that references the asynchronous on-open operation.

Applies to