LSST Applications  21.0.0-172-gfb10e10a+18fedfabac,22.0.0+297cba6710,22.0.0+80564b0ff1,22.0.0+8d77f4f51a,22.0.0+a28f4c53b1,22.0.0+dcf3732eb2,22.0.1-1-g7d6de66+2a20fdde0d,22.0.1-1-g8e32f31+297cba6710,22.0.1-1-geca5380+7fa3b7d9b6,22.0.1-12-g44dc1dc+2a20fdde0d,22.0.1-15-g6a90155+515f58c32b,22.0.1-16-g9282f48+790f5f2caa,22.0.1-2-g92698f7+dcf3732eb2,22.0.1-2-ga9b0f51+7fa3b7d9b6,22.0.1-2-gd1925c9+bf4f0e694f,22.0.1-24-g1ad7a390+a9625a72a8,22.0.1-25-g5bf6245+3ad8ecd50b,22.0.1-25-gb120d7b+8b5510f75f,22.0.1-27-g97737f7+2a20fdde0d,22.0.1-32-gf62ce7b1+aa4237961e,22.0.1-4-g0b3f228+2a20fdde0d,22.0.1-4-g243d05b+871c1b8305,22.0.1-4-g3a563be+32dcf1063f,22.0.1-4-g44f2e3d+9e4ab0f4fa,22.0.1-42-gca6935d93+ba5e5ca3eb,22.0.1-5-g15c806e+85460ae5f3,22.0.1-5-g58711c4+611d128589,22.0.1-5-g75bb458+99c117b92f,22.0.1-6-g1c63a23+7fa3b7d9b6,22.0.1-6-g50866e6+84ff5a128b,22.0.1-6-g8d3140d+720564cf76,22.0.1-6-gd805d02+cc5644f571,22.0.1-8-ge5750ce+85460ae5f3,master-g6e05de7fdc+babf819c66,master-g99da0e417a+8d77f4f51a,w.2021.48
LSST Data Management Base Package
Backtrace.h
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1 // -*- lsst-c++ -*-
2 /*
3  * LSST Data Management System
4  * See COPYRIGHT file at the top of the source tree.
5  *
6  * This product includes software developed by the
7  * LSST Project (http://www.lsst.org/).
8  *
9  * This program is free software: you can redistribute it and/or modify
10  * it under the terms of the GNU General Public License as published by
11  * the Free Software Foundation, either version 3 of the License, or
12  * (at your option) any later version.
13  *
14  * This program is distributed in the hope that it will be useful,
15  * but WITHOUT ANY WARRANTY; without even the implied warranty of
16  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17  * GNU General Public License for more details.
18  *
19  * You should have received a copy of the LSST License Statement and
20  * the GNU General Public License along with this program. If not,
21  * see <http://www.lsstcorp.org/LegalNotices/>.
22  */
23 
24 
25 #ifndef LSST_CPPUTILS_BACKTRACE_H
26 #define LSST_CPPUTILS_BACKTRACE_H
27 
28 namespace lsst {
29 namespace cpputils {
30 
42 class Backtrace final {
43 public:
44  // No copying and moving
45  Backtrace(Backtrace const&) = delete;
46  Backtrace(Backtrace&&) = delete;
47  Backtrace& operator=(Backtrace const&) = delete;
49 
51  static Backtrace& get() noexcept {
52  static Backtrace st;
53  return st;
54  }
55 
56  bool const isEnabled() const noexcept { return enabled; }
57 
58 private:
59  Backtrace() noexcept;
60 
61  bool const enabled;
62 };
63 
64 } // namespace cpputils
65 namespace utils = cpputils;
66 } // namespace lsst
67 
68 #endif
Singleton, enables automatic backtraces on the following signals:
Definition: Backtrace.h:42
static Backtrace & get() noexcept
Get a reference to the singleton.
Definition: Backtrace.h:51
bool const isEnabled() const noexcept
Definition: Backtrace.h:56
Backtrace(Backtrace &&)=delete
Backtrace(Backtrace const &)=delete
Backtrace & operator=(Backtrace const &)=delete
Backtrace & operator=(Backtrace &&)=delete
class[[deprecated("Removed with no replacement (but see lsst::afw::image::TransmissionCurve). Will be " "removed after v22.")]] FilterProperty final
Describe the properties of a Filter (e.g.
Definition: Filter.h:53
A base class for image defects.