-/* $Id: router.hpp,v 1.4 2005-10-26 10:21:03 marc Exp $
+/* $Id: router.hpp,v 1.9 2006-01-09 13:53:13 adam Exp $
Copyright (c) 2005, Index Data.
%LICENSE%
#ifndef ROUTER_HPP
#define ROUTER_HPP
+#include <boost/noncopyable.hpp>
+#include <string>
#include <stdexcept>
-#include <list>
-namespace yp2 {
+namespace yp2
+{
namespace filter {
class Base;
}
- class Package;
+ class RoutePos;
class RouterException : public std::runtime_error {
public:
RouterException(const std::string message)
: std::runtime_error("RouterException: " + message){};
};
-
-
- class Router {
+
+ class Router : boost::noncopyable {
public:
Router(){};
virtual ~Router(){};
- /// determines next Filter to use from current Filter and Package
- virtual const filter::Base *move(const filter::Base *filter,
- const Package *package) const {
- return 0;
- };
-
- /// re-read configuration of routing tables
- //virtual void configure(){};
-
- /// add routing rule expressed as Filter to Router
- //virtual Router & rule(const filter::Base &filter){
- // return *this;
- //}
- private:
- /// disabled because class is singleton
- Router(const Router &);
+ virtual RoutePos *createpos() const = 0;
+ };
- /// disabled because class is singleton
- Router& operator=(const Router &);
+ class RoutePos : boost::noncopyable {
+ public:
+ virtual const filter::Base *move() = 0;
+ virtual RoutePos *clone() = 0;
+ virtual ~RoutePos() {};
};
-
-
-
}
-
#endif
/*
* Local variables: