/// <exception cref="System.IO.IOException"></exception>
			public FullPipeInputStream(TimeoutOutputStreamTest _enclosing, PipedOutputStream 
				src) : base(src)
			{
				this._enclosing = _enclosing;
				src.Write(new byte[PipedInputStream.PIPE_SIZE]);
			}
 /// <exception cref="System.IO.IOException"></exception>
 public FullPipeInputStream(TimeoutOutputStreamTest _enclosing, PipedOutputStream
                            src) : base(src)
 {
     this._enclosing = _enclosing;
     src.Write(new byte[PipedInputStream.PIPE_SIZE]);
 }