Ardour  9.0-pre0-582-g084a23a80d
uuid.h
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1 /*
2  * Copyright (C) 2008 Sakari Bergen <sakari.bergen@beatwaves.net>
3  * Copyright (C) 2011-2013 Paul Davis <paul@linuxaudiosystems.com>
4  * Copyright (C) 2013 John Emmas <john@creativepost.co.uk>
5  *
6  * This program is free software; you can redistribute it and/or modify
7  * it under the terms of the GNU General Public License as published by
8  * the Free Software Foundation; either version 2 of the License, or
9  * (at your option) any later version.
10  *
11  * This program 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
14  * GNU General Public License for more details.
15  *
16  * You should have received a copy of the GNU General Public License along
17  * with this program; if not, write to the Free Software Foundation, Inc.,
18  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
19  */
20 
21 #pragma once
22 
23 #include <string>
24 #include <boost/uuid/uuid.hpp>
25 #include <boost/uuid/uuid_generators.hpp>
26 
27 #include "pbd/libpbd_visibility.h"
28 
29 namespace PBD {
30 
31 class LIBPBD_API UUID : public boost::uuids::uuid {
32 
33  public:
34  UUID ()
35  : boost::uuids::uuid (boost::uuids::random_generator()()) {}
36  UUID (std::string const & str)
37  : boost::uuids::uuid (boost::uuids::string_generator()(str)) {}
38 
39  explicit UUID (boost::uuids::uuid const& u)
40  : boost::uuids::uuid(u)
41  {}
42 
43  UUID& operator= (std::string const & str);
44  std::string to_s () const;
45 
46  operator bool() const { return !is_nil(); }
47 };
48 
49 } // namespace PBD
50 
Definition: uuid.h:31
UUID(boost::uuids::uuid const &u)
Definition: uuid.h:39
UUID()
Definition: uuid.h:34
std::string to_s() const
UUID(std::string const &str)
Definition: uuid.h:36
#define LIBPBD_API
Definition: axis_view.h:42