private static MemoryStream smethod_0(Class1089 A_0)
    {
        Class1132    class2 = new Class1132(A_0);
        MemoryStream stream = new MemoryStream();

        class2.method_5(stream);
        stream.Position = 0L;
        MemoryStream stream2 = new MemoryStream();

        Class567.smethod_1((uint)stream.Length, stream2);
        Class1156.smethod_4(stream, stream2, CompressionMethod.Stored);
        return(stream2);
    }