PersistenceIOParticipant.BeginOnLoad Method
Definition
Important
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Begins an asynchronous operation to load additional state in conjunction with an instance being loaded from the instance store.
protected:
virtual IAsyncResult ^ BeginOnLoad(System::Collections::Generic::IDictionary<System::Xml::Linq::XName ^, System::Object ^> ^ readWriteValues, TimeSpan timeout, AsyncCallback ^ callback, System::Object ^ state);protected virtual IAsyncResult BeginOnLoad (System.Collections.Generic.IDictionary<System.Xml.Linq.XName,object> readWriteValues, TimeSpan timeout, AsyncCallback callback, object state);abstract member BeginOnLoad : System.Collections.Generic.IDictionary<System.Xml.Linq.XName, obj> * TimeSpan * AsyncCallback * obj -> IAsyncResult
override this.BeginOnLoad : System.Collections.Generic.IDictionary<System.Xml.Linq.XName, obj> * TimeSpan * AsyncCallback * obj -> IAsyncResultProtected Overridable Function BeginOnLoad (readWriteValues As IDictionary(Of XName, Object), timeout As TimeSpan, callback As AsyncCallback, state As Object) As IAsyncResultParameters
- readWriteValues
- IDictionary<XName,Object>
A dictionary of read-write values loaded by the persistence provider. This corresponds to the set of read-write values passed to BeginOnSave in the most recent persistence episode for this instance.
- timeout
- TimeSpan
The time span within which the operation should be completed without timing out.
- callback
- AsyncCallback
The asynchronous callback delegate that receives notification of the completion of the asynchronous Load operation.
- state
- Object
The state information associated with the asynchronous operation.
Returns
The status of an asynchronous operation.
