CloudFile.BeginDownloadToStream Method (Stream, AsyncCallback, Object) (Microsoft.WindowsAzure.Storage.File)
From Microsoft Windows Azure Storage Blob
C#
C++
F#
VB
CloudFile.::..BeginDownloadToStream Method (Stream, AsyncCallback, Object)(Stream^, AsyncCallback^, Object^)(Stream, AsyncCallback, Object)(Stream, AsyncCallback, Object)
Begins an asynchronous operation to download the contents of a file to a stream.
Namespace:
Microsoft.WindowsAzure.Storage.File
Assembly:
Microsoft.WindowsAzure.Storage (in Microsoft.WindowsAzure.Storage.dll)
Syntax
[DoesServiceRequestAttribute]
public virtual ICancellableAsyncResult BeginDownloadToStream(
Stream target,
AsyncCallback callback,
object state
)
C++public:
[DoesServiceRequestAttribute]
virtual ICancellableAsyncResult^ BeginDownloadToStream(
Stream^ target,
AsyncCallback^ callback,
Object^ state
)
[<DoesServiceRequestAttribute>]
abstract BeginDownloadToStream :
target:Stream *
callback:AsyncCallback *
state:Object -> ICancellableAsyncResult
[<DoesServiceRequestAttribute>]
override BeginDownloadToStream :
target:Stream *
callback:AsyncCallback *
state:Object -> ICancellableAsyncResult
<DoesServiceRequestAttribute>
Public Overridable Function BeginDownloadToStream (
target As Stream,
callback As AsyncCallback,
state As Object
) As ICancellableAsyncResult
Parameters
- target
-
Type:
System.IO.StreamSystem.IO::Stream^System.IO.StreamSystem.IO.Stream
The target stream.
- callback
-
Type:
System.AsyncCallbackSystem::AsyncCallback^System.AsyncCallbackSystem.AsyncCallback
The callback 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.
Return to top
Begins an asynchronous operation to download the contents of a file to a stream.
Syntax
[DoesServiceRequestAttribute] public virtual ICancellableAsyncResult BeginDownloadToStream( Stream target, AsyncCallback callback, object state )
C++
public: [DoesServiceRequestAttribute] virtual ICancellableAsyncResult^ BeginDownloadToStream( Stream^ target, AsyncCallback^ callback, Object^ state )
[<DoesServiceRequestAttribute>] abstract BeginDownloadToStream : target:Stream * callback:AsyncCallback * state:Object -> ICancellableAsyncResult [<DoesServiceRequestAttribute>] override BeginDownloadToStream : target:Stream * callback:AsyncCallback * state:Object -> ICancellableAsyncResult
<DoesServiceRequestAttribute> Public Overridable Function BeginDownloadToStream ( target As Stream, callback As AsyncCallback, state As Object ) As ICancellableAsyncResult
Parameters
- target
-
Type:
System.IO.StreamSystem.IO::Stream^System.IO.StreamSystem.IO.Stream
The target stream.
- callback
-
Type:
System.AsyncCallbackSystem::AsyncCallback^System.AsyncCallbackSystem.AsyncCallback
The callback 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.