/usr/include/omniEvents/Callback.h is in libomnievents-dev 1:2.6.2-5build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 | // Package : omniEvents
// Callback.h Created : 2004/07/10
// Author : Alex Tingle
//
// Copyright (C) 2004-2005 Alex Tingle.
//
// This file is part of the omniEvents application.
//
// omniEvents is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// omniEvents is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
#ifndef OMNIEVENTS__CALLBACK_H
#define OMNIEVENTS__CALLBACK_H
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
#ifdef HAVE_OMNIORB3
# include <omniORB3/CORBA.h>
#endif
#ifdef HAVE_OMNIORB4
# include <omniORB4/CORBA.h>
#endif
namespace OmniEvents {
/** Interface for classes that wish to receive callbacks from deferred
* requests. Implementations must override the callback() method. */
class Callback:
public virtual PortableServer::ServantBase,
public PortableServer::RefCountServantBase
{
public:
/** Invoked when the CORBA::Request has returned.
* This method is never invoked when req has returned an exception. */
virtual void callback(CORBA::Request_ptr req) =0;
Callback():PortableServer::RefCountServantBase()
{}
virtual ~Callback()
{}
};
}; // end namespace OmniEvents
#endif // OMNIEVENTS__CALLBACK_H
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