Microsoft.Azure.Amqp.BufferListStream.Seek C# (CSharp) Method

        public override long Seek(long offset, SeekOrigin origin)
        {
            this.ThrowIfDisposed();
            long pos = 0;
            if (origin == SeekOrigin.Begin)
            {
                pos = offset;
            }
            else if (origin == SeekOrigin.Current)
            {
                pos += this.position + offset;
            }
            else if (origin == SeekOrigin.End)
            {
                pos = this.length + offset;
            }

            this.SetPosition(pos);
            return pos;
        }