SHAPER  9.12.0
Events_MessageGroup.h
1 // Copyright (C) 2014-2023 CEA, EDF
2 //
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
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7 //
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
12 //
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
18 //
19 
20 #ifndef Events_MessageGroup_H_
21 #define Events_MessageGroup_H_
22 
23 #include <Events_Message.h>
24 #include <memory>
25 
33 class EVENTS_EXPORT Events_MessageGroup : public Events_Message
34 {
35 
36  public:
37 
39  Events_MessageGroup(const Events_ID theID, const void* theSender = 0);
41  virtual ~Events_MessageGroup();
42 
44  virtual std::shared_ptr<Events_MessageGroup> newEmpty() = 0;
46  virtual void Join(const std::shared_ptr<Events_MessageGroup>& theJoined) = 0;
47 };
48 
49 #endif
Identifier of the event kind.
Definition: Events_Message.h:36
Message that allows to group messages and send them later as a group of messages.
Definition: Events_MessageGroup.h:34
virtual void Join(const std::shared_ptr< Events_MessageGroup > &theJoined)=0
Allows to join the given message with the current one.
virtual std::shared_ptr< Events_MessageGroup > newEmpty()=0
Creates a new empty group (to store it in the loop before flush)
Message for communication between sender and listener of event.
Definition: Events_Message.h:65