Mir
emergency_cleanup_registry.h
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1 /*
2  * Copyright © 2014 Canonical Ltd.
3  *
4  * This program is free software: you can redistribute it and/or modify it
5  * under the terms of the GNU Lesser General Public License version 3,
6  * as published by the Free Software Foundation.
7  *
8  * This program 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
11  * GNU Lesser General Public License for more details.
12  *
13  * You should have received a copy of the GNU Lesser General Public License
14  * along with this program. If not, see <http://www.gnu.org/licenses/>.
15  *
16  * Authored by: Alexandros Frantzis <alexandros.frantzis@canonical.com>
17  */
18 
19 
20 #ifndef MIR_EMERGENCY_CLEANUP_REGISTRY_H_
21 #define MIR_EMERGENCY_CLEANUP_REGISTRY_H_
22 
23 #include <functional>
24 #include "mir/module_deleter.h"
25 
26 namespace mir
27 {
28 
29 using EmergencyCleanupHandler = std::function<void()>;
31 
33 {
34 public:
35  virtual ~EmergencyCleanupRegistry() = default;
36 
37  virtual void add(EmergencyCleanupHandler const& handler) = 0;
38  virtual void add(ModuleEmergencyCleanupHandler handler) = 0;
39 
40 protected:
41  EmergencyCleanupRegistry() = default;
44 };
45 
46 }
47 
48 #endif /* MIR_EMERGENCY_CLEANUP_REGISTRY_H_ */
All things Mir.
Definition: atomic_callback.h:25
std::function< void()> EmergencyCleanupHandler
Definition: emergency_cleanup_registry.h:29
mir::UniqueModulePtr< std::function< void()>> ModuleEmergencyCleanupHandler
Definition: emergency_cleanup_registry.h:30
virtual ~EmergencyCleanupRegistry()=default
EmergencyCleanupRegistry & operator=(EmergencyCleanupRegistry const &)=delete
std::unique_ptr< T, ModuleDeleter< T >> UniqueModulePtr
Use UniqueModulePtr to ensure that your loadable libray outlives instances created within it...
Definition: module_deleter.h:83
Definition: emergency_cleanup_registry.h:32
virtual void add(EmergencyCleanupHandler const &handler)=0

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