-/* $Id: session.hpp,v 1.10 2005-10-25 21:32:01 adam Exp $
+/* $Id: session.hpp,v 1.11 2005-10-26 18:53:49 adam Exp $
Copyright (c) 2005, Index Data.
%LICENSE%
template <class T> class session_map {
public:
void create(T &t, const yp2::Session &s) {
- boost::mutex::scoped_lock lock(m_mutex);
- m_map[s] = t;
+ boost::mutex::scoped_lock lock(m_map_mutex);
+ m_map[s] = SessionItem(t);
};
void release(const yp2::Session &s) {
- boost::mutex::scoped_lock lock(m_mutex);
+ boost::mutex::scoped_lock lock(m_map_mutex);
m_map.erase(s);
};
- bool active(const yp2::Session &s) {
- typename std::map<yp2::Session,T>::const_iterator it;
+#if 0
+ T &get_session_data(const yp2::Session &s) {
+ boost::mutex::scoped_lock lock(m_map_mutex);
+
+ typename std::map<yp2::Session,SessionItem>::const_iterator it;
+ it = m_map.find(s);
+ if (it == m_map.end())
+ return 0;
+ boost::mutx::scoped_lock *scoped_ptr =
+ new boost::mutex::scoped_lock(it->second->m_item_mutex);
+ };
+#endif
+ bool exist(const yp2::Session &s) {
+ typename std::map<yp2::Session,SessionItem>::const_iterator it;
it = m_map.find(s);
return it == m_map.end() ? false : true;
}
private:
- boost::mutex m_mutex;
- std::map<yp2::Session,T>m_map;
+ class SessionItem {
+ public:
+ SessionItem() {};
+ SessionItem(T &t) : m_t(t) {};
+ SessionItem &operator =(const SessionItem &s) {
+ if (this != &s) {
+ m_t = s.m_t;
+ }
+ return *this;
+ };
+ SessionItem(const SessionItem &s) {
+ m_t = s.m_t;
+ };
+ T m_t;
+ boost::mutex m_item_mutex;
+ };
+ private:
+ boost::mutex m_map_mutex;
+ std::map<yp2::Session,SessionItem>m_map;
};
}