#define Events_MessageGroup_H_
#include <Events_Message.h>
+#include <boost/shared_ptr.hpp>
/**\class Events_Message
* \ingroup EventsLoop
* Loop detects such messages and accumulates them without sending. On "flush" loop sends it
* as a group-message.
*/
-class EVENTS_EXPORT Events_MessageGroup : public Events_Message {
+class EVENTS_EXPORT Events_MessageGroup : public Events_Message
+{
-public:
+ public:
//! Creates the message
Events_MessageGroup(const Events_ID theID, const void* theSender = 0)
- : Events_Message(theID, theSender) {}
+ : Events_Message(theID, theSender)
+ {
+ }
//! do nothing in the destructor yet
- virtual ~Events_MessageGroup() {}
+ virtual ~Events_MessageGroup()
+ {
+ }
//! Creates a new empty group (to store it in the loop before flush)
- virtual Events_MessageGroup* newEmpty() = 0;
+ virtual boost::shared_ptr<Events_MessageGroup> newEmpty() = 0;
//! Allows to join the given message with the current one
- virtual void Join(Events_MessageGroup& theJoined) = 0;
+ virtual void Join(const boost::shared_ptr<Events_MessageGroup>& theJoined) = 0;
};
#endif