static void StringDemo()
{
//即key/value
//和Memcached类似
using (ExString service = new ExString())
{
service.KeyFulsh();
service.StringSet("sk1", "aaa");
Console.WriteLine(service.StringGet("sk1"));
Console.WriteLine(service.StringGetSet("sk1", "abc"));
Console.WriteLine(service.StringGet("sk1"));
service.StringAppend("sk1", "defg");
Console.WriteLine(service.StringGet("sk1"));
service.StringSet("sk1", "aaa", new TimeSpan(0, 0, 0, 5));
Console.WriteLine(service.StringGet("sk1"));
Thread.Sleep(5000);
Console.WriteLine("5秒过期：" + service.StringGet("sk1"));
}
}
