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ACE
6.3.4
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This class provides both a timing mechanism and a mechanism for reporting the resource usage of a process. More...
#include <Profile_Timer.h>

Classes | |
| class | ACE_Elapsed_Time |
| Keeps track of the various user, system, and elapsed (real) times. More... | |
Public Types | |
| typedef ACE_Rusage | Rusage |
Public Member Functions | |
| ACE_Profile_Timer (void) | |
| Default constructor. Clears all time values to 0. More... | |
| ~ACE_Profile_Timer (void) | |
| Shutdown the timer. More... | |
| int | start (void) |
| Activate the timer. More... | |
| int | stop (void) |
| Stop the timer. More... | |
| int | elapsed_time (ACE_Elapsed_Time &et) |
Compute the time elapsed between calls to start() and stop(). More... | |
| void | elapsed_rusage (ACE_Profile_Timer::Rusage &rusage) |
| void | get_rusage (ACE_Profile_Timer::Rusage &rusage) |
| Return the resource utilization (don't recompute it). More... | |
| void | dump (void) const |
| Dump the state of an object. More... | |
Public Attributes | |
| ACE_ALLOC_HOOK_DECLARE | |
| Declare the dynamic allocation hooks. More... | |
Private Member Functions | |
| void | compute_times (ACE_Elapsed_Time &et) |
| Compute how much time has elapsed. More... | |
Private Attributes | |
| ACE_Profile_Timer::Rusage | begin_usage_ |
| Keep track of the starting resource utilization. More... | |
| ACE_Profile_Timer::Rusage | end_usage_ |
| Keep track of the ending resource utilization. More... | |
| ACE_Profile_Timer::Rusage | last_usage_ |
| Keep track of the last rusage for incremental timing. More... | |
| ACE_High_Res_Timer | timer_ |
| The high resolution timer. More... | |
This class provides both a timing mechanism and a mechanism for reporting the resource usage of a process.
| typedef ACE_Rusage ACE_Profile_Timer::Rusage |
| ACE_Profile_Timer::ACE_Profile_Timer | ( | void | ) |
Default constructor. Clears all time values to 0.
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inline |
Shutdown the timer.
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private |
Compute how much time has elapsed.
| void ACE_Profile_Timer::dump | ( | void | ) | const |
Dump the state of an object.
| void ACE_Profile_Timer::elapsed_rusage | ( | ACE_Profile_Timer::Rusage & | rusage | ) |
| int ACE_Profile_Timer::elapsed_time | ( | ACE_Elapsed_Time & | et | ) |
| void ACE_Profile_Timer::get_rusage | ( | ACE_Profile_Timer::Rusage & | rusage | ) |
Return the resource utilization (don't recompute it).
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inline |
Activate the timer.
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inline |
Stop the timer.
| ACE_Profile_Timer::ACE_ALLOC_HOOK_DECLARE |
Declare the dynamic allocation hooks.
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private |
Keep track of the starting resource utilization.
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private |
Keep track of the ending resource utilization.
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private |
Keep track of the last rusage for incremental timing.
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private |
The high resolution timer.
1.8.9.1