public static T Find <T>(this LinkedList <T> list, DelItemComparision <T> comparisionMethod, T failedFallback = default(T))
{
foreach (T element in list)
{
if (comparisionMethod(element))
{
return(element);
}
}
return(failedFallback);
}
public static T Find <T>(this T[] list, DelItemComparision <T> comparison)
{
foreach (T item in list)
{
if (comparison(item))
{
return(item);
}
}
return(default(T));
}
// _________________________________________________
// Lists
public static int FindIndex <T>(this List <T> list, DelItemComparision <T> comparison, int failedToFindReturnIndex = -1)
{
for (int i = 0; i < list.Count; i++)
{
if (comparison(list[i]))
{
return(i);
}
}
return(failedToFindReturnIndex);
}
public static bool Contains <T>(this T[] list, DelItemComparision <T> comparision)
{
return(Find <T>(list, comparision) != null);
}
