Enumerable Extensions

public static class EnumerableExtensions{
  public static int ForEach<T>(this IEnumerable<T> input, Action<T> toRunAct)
        {
            int iterations = 0;
            if (input == null) return iterations;
            foreach (var put in input)
            {
                if (!put.Equals(default(T)))
                {
                    toRunAct(put);
                    iterations++;
                }
            }
            return iterations;
        }
}