LSST Applications  21.0.0-147-g0e635eb1+1acddb5be5,22.0.0+052faf71bd,22.0.0+1ea9a8b2b2,22.0.0+6312710a6c,22.0.0+729191ecac,22.0.0+7589c3a021,22.0.0+9f079a9461,22.0.1-1-g7d6de66+b8044ec9de,22.0.1-1-g87000a6+536b1ee016,22.0.1-1-g8e32f31+6312710a6c,22.0.1-10-gd060f87+016f7cdc03,22.0.1-12-g9c3108e+df145f6f68,22.0.1-16-g314fa6d+c825727ab8,22.0.1-19-g93a5c75+d23f2fb6d8,22.0.1-19-gb93eaa13+aab3ef7709,22.0.1-2-g8ef0a89+b8044ec9de,22.0.1-2-g92698f7+9f079a9461,22.0.1-2-ga9b0f51+052faf71bd,22.0.1-2-gac51dbf+052faf71bd,22.0.1-2-gb66926d+6312710a6c,22.0.1-2-gcb770ba+09e3807989,22.0.1-20-g32debb5+b8044ec9de,22.0.1-23-gc2439a9a+fb0756638e,22.0.1-3-g496fd5d+09117f784f,22.0.1-3-g59f966b+1e6ba2c031,22.0.1-3-g849a1b8+f8b568069f,22.0.1-3-gaaec9c0+c5c846a8b1,22.0.1-32-g5ddfab5d3+60ce4897b0,22.0.1-4-g037fbe1+64e601228d,22.0.1-4-g8623105+b8044ec9de,22.0.1-5-g096abc9+d18c45d440,22.0.1-5-g15c806e+57f5c03693,22.0.1-7-gba73697+57f5c03693,master-g6e05de7fdc+c1283a92b8,master-g72cdda8301+729191ecac,w.2021.39
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  *
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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.