internal static void Run()
{
List <double> defaultMethod = new List <double>();
List <double> delegatetMethod = new List <double>();
List <double> anonMethod = new List <double>();
List <double> lamMethod = new List <double>();
List <double> linqMethod = new List <double>();
Random rnd = new Random();
int[] source = new int[100000000];
for (int i = 0; i < source.Length; i++)
{
source[i] = rnd.Next(-111, 111);
}
for (int i = 0; i <= numberOfCycles; i++)
{
int[] a = PositiveGetter.GetPositive(source);
defaultMethod.Add(PositiveGetter.Storage.TotalMilliseconds);
Console.Write("-");
GetPositiveDel gpd = PositiveGetter.GetPositive;
int[] b = GetPosDel(source, gpd);
delegatetMethod.Add(PositiveGetter.Storage.TotalMilliseconds);
Console.Write("-");
GetPositiveDel searcher = delegate
{
int[] local = PositiveGetter.GetPositive(source);
return(local);
};
int[] c = GetPosAnonDel(source, searcher);
anonMethod.Add(PositiveGetter.Storage.TotalMilliseconds);
Console.Write("-");
int[] d = GetPosLamDel(source, ((src) => PositiveGetter.GetPositive(source)));
lamMethod.Add(PositiveGetter.Storage.TotalMilliseconds);
Console.Write("-");
Stopwatch stopWatch = new Stopwatch();
stopWatch.Restart();
int[] e = GetPosLinDel(source);
stopWatch.Stop();
TimeSpan ts = stopWatch.Elapsed;
linqMethod.Add(ts.TotalMilliseconds);
Console.Write("-");
}
Console.WriteLine();
Console.Write("Default Method: ");
Console.WriteLine(Mid(defaultMethod));
Console.Write("Delegate Method: ");
Console.WriteLine(Mid(delegatetMethod));
Console.Write("Anon Method: ");
Console.WriteLine(Mid(anonMethod));
Console.Write("Lamda Method: ");
Console.WriteLine(Mid(lamMethod));
Console.Write("Linq Method: ");
Console.WriteLine(Mid(linqMethod));
Console.ReadKey();
}
private static int[] GetPosLamDel(int[] source, GetPositiveDel gpd)
{
int[] a = gpd(source);
return(a);
}
