Register a process with this performance monitor.
Declared in <balb_performancemonitor.h>
int
registerPid(
int pid,
bsl::string const& description);Register the specified process pid having the specified user-defined description with this performance monitor. After registration, performance statistics will be collected for the pid upon invocation of the collect function. A pid value of zero is translated to the current process id. Return 0 on success or a non-zero value otherwise.
0 on success, or a non-zero value otherwise
| Name | Description |
|---|---|
| pid | process id to register; 0 means the current process |
| description | user-defined description for the process |