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Public Member Functions | Private Attributes | List of all members
ACG::TimedTracing Class Reference

`#include <ACG/Utils/Tracing.hh>`

Inheritance diagram for ACG::TimedTracing:

## Public Member Functions
| TimedTracing (const std::string &_text, std::ostream &_os=std::cerr)
| default constructor
| ~TimedTracing ()
| destructor
Public Member Functions inherited from ACG::Tracing
| Tracing (const std::string &_text, std::ostream &_os=std::cerr)
| Constructor.
| ~Tracing ()
| Destructor.
void | progress ()

## Private Attributes
StopWatch | timer_

## Additional Inherited Members
Protected Attributes inherited from ACG::Tracing
std::ostream & | os_
Static Protected Attributes inherited from ACG::Tracing
static char | progress_ [4] = { '-', '\\', '|', '/' }
static unsigned char | idx_ = 0

## Detailed Description

This class is similar to ACG::Tracing. It just starts a timer at the start of the process to be traced and outputs the time the computation took when leaving the block. Again we provide some convenience macros.

{ // start a new block
ACG_TIMES_TRACE("What's the meaning of like?");
for (years=0; years <= ACG::NumLimitsT<int>::max(); ++years)
{
// ... lengthy computation, show some progress
ACG_TRACE_PROGRESS;
}
std::cout << "42";
} // leaving the block will display " <...> secs, finished\n"

If you want to trace only one command you can also use:

ACG_TIMED_TRACE_CMD("What's the meaning of like?", calc_meaning_of_life());

See also
  TimedTracing

Definition at line 188 of file Tracing.hh.

The documentation for this class was generated from the following file:

- ACG/Utils/Tracing.hh