Npgsql.WriteBuffer.WriteChars C# (CSharp) Method

        internal void WriteChars(char[] chars, int len = 0)
        {
            Contract.Requires(TextEncoding.GetByteCount(chars) <= WriteSpaceLeft);
            WritePosition += TextEncoding.GetBytes(chars, 0, len == 0 ? chars.Length : len, _buf, WritePosition);
        }