using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;

namespace Ant.ORM
{
    public class OperatList
    {
        public delegate void ShowHandler();
        public void Show(ShowHandler hander)
        {
            hander();
        }
        public static void ActionWithSearch<T>(List<T> items, Func<T, bool> condition, Action<T> action)
        {
            List<T> results = items.Where(condition).ToList<T>();
            foreach (var item in results)
            {
                action(item);
            }
        }
        public delegate bool SearchStr<T>(T item);
        public static List<T> GetWhereList<T>(List<T> items, SearchStr<T> condition)
        {
            List<T> results = new List<T>();
            foreach (T item in items)
            {
                if (condition(item))
                {
                    results.Add(item);
                }
            }
            return results;
        }
    }
}