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using System;
using System.IO;
namespace SharpCompress.IO
{
internal class CountingWritableSubStream : Stream
{
private Stream writableStream;
internal CountingWritableSubStream(Stream stream)
{
writableStream = stream;
}
public uint Count { get; private set; }
public override bool CanRead
{
get { return false; }
}
public override bool CanSeek
{
get { return false; }
}
public override bool CanWrite
{
get { return true; }
}
public override void Flush()
{
}
public override long Length
{
get { throw new NotImplementedException(); }
}
public override long Position
{
get { throw new NotImplementedException(); }
set { throw new NotImplementedException(); }
}
public override int Read(byte[] buffer, int offset, int count)
{
throw new NotImplementedException();
}
public override long Seek(long offset, SeekOrigin origin)
{
throw new NotImplementedException();
}
public override void SetLength(long value)
{
throw new NotImplementedException();
}
public override void Write(byte[] buffer, int offset, int count)
{
writableStream.Write(buffer, offset, count);
Count += (uint) count;
}
}
}
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