OpenMAMA
MamdaNewsHeadlineHandler.h
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1 /* $Id$
2  *
3  * OpenMAMA: The open middleware agnostic messaging API
4  * Copyright (C) 2011 NYSE Technologies, Inc.
5  *
6  * This library is free software; you can redistribute it and/or
7  * modify it under the terms of the GNU Lesser General Public
8  * License as published by the Free Software Foundation; either
9  * version 2.1 of the License, or (at your option) any later version.
10  *
11  * This library is distributed in the hope that it will be useful,
12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14  * Lesser General Public License for more details.
15  *
16  * You should have received a copy of the GNU Lesser General Public
17  * License along with this library; if not, write to the Free Software
18  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
19  * 02110-1301 USA
20  */
21 
22 #ifndef MamdaNewsHeadlineHandlerH
23 #define MamdaNewsHeadlineHandlerH
24 
26 #include <mama/mamacpp.h>
27 
28 namespace Wombat
29 {
30 
31  class MamdaNewsHeadline;
32  class MamdaNewsManager;
33  class MamdaSubscription;
34 
42  class MAMDAOPTExpDLL MamdaNewsHeadlineHandler
43  {
44  public:
53  virtual void onNewsHeadline (
54  MamdaNewsManager& manager,
55  const MamaMsg& msg,
56  const MamdaNewsHeadline& headline,
57  void* closure) = 0;
58 
60 
61  };
62 
63 } // namespace
64 
65 #endif // MamdaNewsHeadlineHandlerH
MamdaNewsHeadline represents a news headline and includes information about many types of meta-data a...
Definition: MamdaNewsHeadline.h:47
MamdaNewsHandler is an interface for applications that want to have an easy way to handle news headli...
Definition: MamdaNewsHeadlineHandler.h:42
MamdaOrderImbalanceUpdate is an interface that provides access to order imbalance related fields...
Definition: MamdaAuctionFields.h:29
virtual ~MamdaNewsHeadlineHandler()
Definition: MamdaNewsHeadlineHandler.h:59
MamdaNewsManager provides a class for managing access to streaming news headlines, headline queries, individual story queries, etc.
Definition: MamdaNewsManager.h:48


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