SqlFileStream.EndRead(IAsyncResult) Method

Definition

Namespace:

System.Data.SqlTypes

Assembly:

System.Data.SqlClient.dll

Package:

System.Data.SqlClient v4.8.6

Waits for the pending asynchronous read to complete.

public:
 override int EndRead(IAsyncResult ^ asyncResult);

public override int EndRead (IAsyncResult asyncResult);

override this.EndRead : IAsyncResult -> int

Public Overrides Function EndRead (asyncResult As IAsyncResult) As Integer

Parameters

asyncResult

IAsyncResult

The reference to the pending asynchronous request to finish.

Returns

Int32

The number of bytes read from the stream, between zero (0) and the number of bytes you requested. Streams return zero (0) only at the end of the stream, otherwise, they should block until at least one byte is available.

Exceptions

ArgumentException

The IAsyncResult object did not come from the corresponding BeginRead method.

See also

• FILESTREAM Data