Elements  6.2
A C++ base framework for the Euclid Software.
BackTrace.cpp
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1 
21 #include <map> // for map
22 #include <stdexcept> // for standard exceptions
23 #include <string> // for string
24 
25 #include "ElementsExamples/crashingFunction.h" // for crashingFunction
26 
27 #include "ElementsKernel/ProgramHeaders.h" // for including all Program/related headers
28 #include "ElementsKernel/Unused.h" // for ELEMENTS_UNUSED
29 
30 using std::map;
31 using std::string;
32 
33 namespace Elements {
34 namespace Examples {
35 
36 auto log = Logging::getLogger("BackTraceExample");
37 
39  log.info() << "Entering Second Level Function";
41 }
42 
44  log.info() << "Entering First Level Function";
46 }
47 
48 class BackTrace : public Program {
49 
50 public:
52 
54 
55  log.info() << "done with test program! ";
56 
57  return ExitCode::OK;
58  }
59 };
60 
61 } // namespace Examples
62 } // namespace Elements
63 
Elements::ExitCode::OK
@ OK
Everything is OK.
std::string
STL class.
Elements::Examples::crashingFunction
ELEMENTS_API void crashingFunction()
Definition: crashingFunction.cpp:31
Elements::Examples::BackTrace
Definition: BackTrace.cpp:48
Elements::ExitCode
ExitCode
Strongly typed exit numbers.
Definition: Exit.h:97
Elements::Examples::Program
Simple example of an Elements program.
Definition: Program.cpp:79
crashingFunction.h
std::map
STL class.
ProgramHeaders.h
Elements::Examples::log
auto log
Definition: BackTrace.cpp:36
Elements::Logging::getLogger
static Logging getLogger(const std::string &name="")
Definition: Logging.cpp:63
MAIN_FOR
#define MAIN_FOR(ELEMENTS_PROGRAM_NAME)
Definition: Main.h:113
Elements::Examples::firstLevelFunction
void firstLevelFunction()
Definition: BackTrace.cpp:43
Unused.h
Macro to silence unused variables warnings from the compiler.
Elements::Examples::secondLevelFunction
void secondLevelFunction()
Definition: BackTrace.cpp:38
ELEMENTS_UNUSED
#define ELEMENTS_UNUSED
Definition: Unused.h:39
Elements::Examples::BackTrace::mainMethod
ExitCode mainMethod(ELEMENTS_UNUSED map< string, VariableValue > &args) override
Definition: BackTrace.cpp:51
Elements
Definition: callBackExample.h:35