public static T[] SortByStrategy <T>(this T[] list, ICompareStrategy <T> compare)
{
if (list == null || compare == null)
{
throw new ArgumentException("list can't be null");
}
for (int i = 1; i < list.Count(); i++)
{
for (int j = i; j < list.Count(); j++)
{
//自訂一個規則介面,比較方式由外部提供 由外部注入!!
if (compare.Compare(list[i - 1], list[j]) > 0)
{
Swap(list, j, i);
}
}
}
return(list);
}
public static IEnumerable <T> SortBy <T>(this T[] list, ICompareStrategy <T> compare)
{
if (list == null || compare == null)
{
throw new ArgumentException("list can't be null");
}
for (int i = 1; i < list.Count(); i++)
{
for (int j = i; j < list.Count(); j++)
{
if (compare.Compare(list[i - 1], list[j]) > 0)
{
T temp = list[j];
list[j] = list[i - 1];
list[i - 1] = temp;
}
}
}
return(list);
}