Timer that knows where to store the result. More...
#include <timer.h>
Public Member Functions | |
| SimpleTimer (SummaryTimer &owner, bool enabled=true) | |
 Public Member Functions inherited from InternalZGY::Timer | |
| Timer (bool enable=true, const char *name=0, int skip=0, bool startrunning=true) | |
| bool | getEnabled () const |
| double | getFrequency () const |
| double | getLast () const |
| double | getTotal () const |
| double | getOverhead () const |
| int | getCount () const |
| const char * | getName () const |
| int | getSkip () const |
| bool | getRunning () const |
| int | getVerbose () const |
| const char * | getValue (bool details=false, bool msonly=false) |
| void | setVerbose (int v) |
| void | start () |
| void | stop () |
| void | reset () |
Additional Inherited Members | |
| Static Public Member Functions inherited from InternalZGY::Timer | |
| static void | getValue_s (char *buf, int len, const char *name, int count, double total, bool running, bool details, bool msonly) |
Detailed Description
Timer that knows where to store the result.
SimpleTimer is normally short lived. The SimpleTimer constructor takes a SummaryTimer as an argument. When the SimpleTimer goes out of scope the result is added to the accumulate timer. The caller is responsible for not allowing the SummaryTimer to go out of scope before the SimpleTimer does.
There is also a SummaryPrintingTimer class that extends SummaryTimer to print a single line report when it goes out of scope.
Note that Timer and SimpleTimer are not designed to be threadsafe. This makes no sense when measuring a single piece of code execution. SummaryTimer::add() is threadsafe. This means the following example with the SummaryTimer being shared among threads will work. The example measures every execution of the function and prints a report on application exit.
The documentation for this class was generated from the following file:
- impl/timer.h
