public ICollection <int> Sort
(ICollection <int> collection, string algorithm)
{
//var allTypes = Assembly
// .GetExecutingAssembly()
// .GetTypes()
// .ToList(); // all classes in the assembly
var sorterType = Assembly
.GetExecutingAssembly()
.GetTypes()
.Where(t => typeof(ISortingStrategyPattern).IsAssignableFrom(t) && t.IsClass)
.FirstOrDefault(t => t.Name.ToLower().Contains(algorithm));
ISortingStrategyPattern pattern = (ISortingStrategyPattern)Activator.CreateInstance(sorterType);
return(pattern.Sort(collection));
}
public ICollection <int> Sort
(ICollection <int> collection, string algorithm)
{
ISortingStrategyPattern pattern = null;
if (algorithm.ToLower() == "selection")
{
pattern = new SelectionSorter();
}
if (algorithm.ToLower() == "quick")
{
pattern = new QuickSorter();
}
if (algorithm.ToLower() == "merge") // modification added
{
pattern = new MergeSorter();
}
return(pattern.Sort(collection));
}
