source: source/ariba/overlay/modules/chord/detail/table_listener.hpp@ 3690

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#ifndef TABLE_LISTENER_HPP_
#define TABLE_LISTENER_HPP_

#include<iostream>

using namespace std;

/// a table listener prototype
/**
 * TODO: Doc
 *
 * @author Sebastian Mies <mies@tm.uka.de>
 */
class table_listener {
public:
        /// default listener
        static table_listener DEFAULT;

        /// event types
        enum type_ { insert, remove, update };

        /// event function
        template<class Table>
        void on_table(type_ type, const Table& tab, typename Table::iterator pos ) {
                cout << "on_table: ";
                switch (type) {
                case insert: cout << "insert"; break;
                case remove: cout << "remove"; break;
                case update: cout << "update"; break;
                }
                cout << "= " << *pos << endl;
        }
};

table_listener table_listener::DEFAULT;

#endif /* TABLE_LISTENER_HPP_ */