/usr/include/olad/PortBroker.h is in libola-dev 0.10.3.nojsmin-2+deb9u1.
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 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 | /*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 Library General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* PortBroker.h
* The port broker exists to handle the case where a port may be removed
* while a RDM call is in flight. When the call completes, the port broker
* will detect that the port has disconnected and not run the callback (which
* would now point to an invalid memory location).
* Copyright (C) 2010 Simon Newton
*/
#ifndef INCLUDE_OLAD_PORTBROKER_H_
#define INCLUDE_OLAD_PORTBROKER_H_
#include <ola/base/Macro.h>
#include <ola/rdm/RDMCommand.h>
#include <ola/rdm/RDMControllerInterface.h>
#include <ola/Callback.h>
#include <olad/Universe.h>
#include <olad/Port.h>
#include <set>
#include <string>
#include <utility>
#include <vector>
namespace ola {
class PortBrokerInterface {
public:
PortBrokerInterface() {}
virtual ~PortBrokerInterface() {}
virtual void SendRDMRequest(
const Port *port,
Universe *universe,
ola::rdm::RDMRequest *request,
ola::rdm::RDMCallback *callback) = 0;
};
class PortBroker: public PortBrokerInterface {
public:
PortBroker() {}
~PortBroker() {}
void AddPort(const Port *port);
void RemovePort(const Port *port);
void SendRDMRequest(const Port *port,
Universe *universe,
ola::rdm::RDMRequest *request,
ola::rdm::RDMCallback *callback);
private:
typedef std::pair<std::string, const Port*> port_key;
void RequestComplete(port_key key,
ola::rdm::RDMCallback *callback,
ola::rdm::RDMReply *reply);
std::set<port_key> m_ports;
DISALLOW_COPY_AND_ASSIGN(PortBroker);
};
} // namespace ola
#endif // INCLUDE_OLAD_PORTBROKER_H_
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