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BufferedStream Constructor (Stream, Int32)

Initializes a new instance of the BufferedStream class with the specified buffer size.

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

public BufferedStream(
	Stream stream,
	int bufferSize
)

Parameters

stream
Type: System.IO.Stream

The current stream.

bufferSize
Type: System.Int32

The buffer size in bytes.

ExceptionCondition
ArgumentNullException

stream is null.

ArgumentOutOfRangeException

bufferSize is negative.

A shared read/write buffer is allocated the first time a BufferedStream object is initialized with this constructor. The shared buffer is not used if all reads and writes are greater than or equal to bufferSize.

This code example is part of a larger example provided for the BufferedStream class.

// Create a NetworkStream that owns clientSocket and 
// then create a BufferedStream on top of the NetworkStream. 
// Both streams are disposed when execution exits the 
// using statement. 
using(Stream
    netStream = new NetworkStream(clientSocket, true),
    bufStream =
          new BufferedStream(netStream, streamBufferSize))

.NET Framework

Supported in: 4.5.2, 4.5.1, 4.5, 4, 3.5, 3.0, 2.0, 1.1, 1.0

.NET Framework Client Profile

Supported in: 4, 3.5 SP1

Windows 8.1, Windows Server 2012 R2, Windows 8, Windows Server 2012, Windows 7, Windows Vista SP2, Windows Server 2008 (Server Core Role not supported), Windows Server 2008 R2 (Server Core Role supported with SP1 or later; Itanium not supported)

The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.

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