+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+
// File: Events_MessageGroup.hxx
// Created: Thu Mar 13 2014
// Author: Mikhail PONIKAROV
-#ifndef Events_MessageGroup_HeaderFile
-#define Events_MessageGroup_HeaderFile
+#ifndef Events_MessageGroup_H_
+#define Events_MessageGroup_H_
#include <Events_Message.h>
+#include <memory>
-/**\class Events_Message
+/**\class Events_MessageGroup
* \ingroup EventsLoop
* \brief Message that allows to group messages and send them later as a group of messages.
*
* 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_MessageGroup(const Events_ID theID, const void* theSender = 0);
//! 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 std::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 std::shared_ptr<Events_MessageGroup>& theJoined) = 0;
};
#endif