EndWrite Method

GZipStream.EndWrite Method (IAsyncResult)


Handles the end of an asynchronous write operation. (Consider using the Stream.WriteAsync method instead; see the Remarks section.)

Namespace:   System.IO.Compression
Assembly:  System (in System.dll)

public override void EndWrite(
	IAsyncResult asyncResult


Type: System.IAsyncResult

The object that represents the asynchronous call.

Exception Condition

The underlying stream is null.


The underlying stream is closed.

Starting with the .NET Framework 4.5, you can perform asynchronous write operations by using the Stream.WriteAsync method. The EndWrite method is still available in .NET Framework 4.5 to support legacy code; however, you can implement asynchronous I/O operations more easily by using the new async methods. For more information, see .

The EndWrite method completes the asynchronous write operation started in the BeginWrite method.

.NET Framework
Available since 2.0
Portable Class Library
Supported in: portable .NET platforms
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