/// <summary>
/// Technique 1 - Simulate transforming input and load all values to KeyValueCollection and save it to file
/// </summary>
/// <param name="filePath">File path of tested data file</param>
/// <param name="keyValueCollection">Final collection key value pair of order (int) and letter (char)</param>
/// <param name="uIntCollection">Collection of uint no needed in this technique</param>
/// <returns>Process time in total milliseconds</returns>
internal static double T1(string filePath, IKeyValueCollection keyValueCollection, IUIntCollection uIntCollection = null)
{
Console.Write($"{MethodBase.GetCurrentMethod().Name}\t {keyValueCollection.Name.PadRight(40)}\t {$"without {nameof(IUIntCollection)}".PadRight(30)}\t");
var stopwatch = Stopwatch.StartNew();
Parallel.ForEach(File.ReadAllLines(filePath), (line) =>
{
if (UInt32.TryParse(line, out uint uintFromString))
{
SimulatesProcessOneLine(line);
var byteResult = BitConverter.GetBytes(uintFromString);
if (BitConverter.IsLittleEndian)
{
Array.Reverse(byteResult);
}
var letter = Convert.ToChar(byteResult[3]);
var order = byteResult[2] + (byteResult[1] << 8) + (byteResult[0] << 16);
var simulatedOrder = SimulateDuplicitValues(uintFromString);
keyValueCollection.AddToCollection(simulatedOrder, 'A');
}
});
var count = keyValueCollection.SortAndWriteToFile();
Console.Write($"{count}\t\t");
return(StopStopWatch(stopwatch));
}