CSharpTest.Net
Open() Method
See Also  Example Send Feedback Download Help File
CSharpTest.Net.Library Assembly > CSharpTest.Net.IO Namespace > StreamCache Class > Open Method : Open() Method

Glossary Item Box

Waits for a stream to become available and returns a wrapper on that stream. Just dispose like any other stream to return the resource to the stream pool.

Syntax

Visual Basic (Declaration) 
Public Overloads Function Open() As Stream
C# 
public Stream Open()

Example

Library/Library.Test/TestStreamCache.cs

C#Copy Code
Stream stream;
using (StreamCache cache = new StreamCache(new SharedMemoryStream(), 1))
{
    using (stream = cache.Open())
    {
        stream.Write(new byte[100], 25, 55);
        stream.Close();
    }
    using (stream = cache.Open(FileAccess.Read))
    {
        Assert.AreEqual(new byte[55], IOStream.ReadAllBytes(stream));
    }
}
VB.NETCopy Code
Dim stream As Stream
Using cache As New StreamCache(New SharedMemoryStream(), 1)
    Using stream = cache.Open()
        stream.Write(New Byte(100) {}, 25, 55)
        stream.Close()
    End Using
    Using stream = cache.Open(FileAccess.Read)
        Assert.AreEqual(New Byte(55) {}, IOStream.ReadAllBytes(stream))
    End Using
End Using

Requirements

Target Platforms: Windows XP, Windows Server 2003, Windows Vista, Windows Server 2008, Windows 7

See Also

Generated with Document! X 2011 by Innovasys