C#
C++
F#
VB
CloudBlob.::..BeginSnapshot Method (AsyncCallback, Object)(AsyncCallback^, Object^)(AsyncCallback, Object)(AsyncCallback, Object)
Begins an asynchronous operation to create a snapshot of the blob.
Assembly: Microsoft.WindowsAzure.Storage (in Microsoft.WindowsAzure.Storage.dll)
Syntax
[DoesServiceRequestAttribute] public virtual ICancellableAsyncResult BeginSnapshot( AsyncCallback callback, object state )
C++
public: [DoesServiceRequestAttribute] virtual ICancellableAsyncResult^ BeginSnapshot( AsyncCallback^ callback, Object^ state )
[<DoesServiceRequestAttribute>] abstract BeginSnapshot : callback:AsyncCallback * state:Object -> ICancellableAsyncResult [<DoesServiceRequestAttribute>] override BeginSnapshot : callback:AsyncCallback * state:Object -> ICancellableAsyncResult
<DoesServiceRequestAttribute> Public Overridable Function BeginSnapshot ( callback As AsyncCallback, state As Object ) As ICancellableAsyncResult
Parameters
- callback
-
Type:
System.AsyncCallbackSystem::AsyncCallback^System.AsyncCallbackSystem.AsyncCallback
An AsyncCallback delegate that will receive notification when the asynchronous operation completes.
- state
-
Type:
System.ObjectSystem::Object^System.ObjectSystem.Object
A user-defined object that will be passed to the callback delegate.
Return Value
Type: Microsoft.WindowsAzure.Storage.ICancellableAsyncResultMicrosoft.WindowsAzure.Storage::ICancellableAsyncResult^Microsoft.WindowsAzure.Storage.ICancellableAsyncResultMicrosoft.WindowsAzure.Storage.ICancellableAsyncResultAn ICancellableAsyncResult that references the asynchronous operation.