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class
Program { static
void Main(string[] args) { string
s = "zzq2"; string
temp = string.Empty; Matcher.matcher .On("zzq1", x => temp = x) .On("zzq2", x => temp = x + "123") .Excute(s); Console.WriteLine(temp); Console.Read(); } } public
class Matcher { public
static Matcher matcher { get
{ return
new Matcher(); } } private
static Dictionary<string, Action<string>> dic = new
Dictionary<string, Action<string>>(); public
Matcher On(string
str, Action<string> action) { dic.Add(str, action); return
this; } public
void Excute(string
str) { var
sourceDic = dic.Where(x => x.Key.Contains(str)).FirstOrDefault(); sourceDic.Value(str); } } |
原文：http://www.cnblogs.com/since87/p/3550183.html