void Start()
{
char problem = 'c';
//switch (problem)
//{
// case 'a':
// new DMHandlerA().Handle();
// break;
// case 'b':
// new DMHandlerB().Handle();
// break;
// default:
// break;
//}
DMHandlerA handlerA = new DMHandlerA();
DMHandlerB handlerB = new DMHandlerB();
DMHandlerC handlerC = new DMHandlerC();
//handlerA.nextHandler = handlerB;
//handlerB.nextHandler = handlerC;
handlerA.SetNextHandler(handlerB)
.SetNextHandler(handlerC);
handlerA.Handle(problem);
}
// Use this for initialization
void Start()
{
char problem = 'a';
// switch(problem){
// case 'a':
// new DMHandlerA().Handle();
// break;
// case 'b':
// new DMHandlerB().Handle();
// break;
// }
DMHandlerA handlerA = new DMHandlerA();
DMHandlerB handlerB = new DMHandlerB();
handlerA.SetNextHandler(handlerB).SetNextHandler(handlerB);
handlerA.Handle(problem);
}