18 #ifndef PAGESPEED_APACHE_APR_TIMER_H_
19 #define PAGESPEED_APACHE_APR_TIMER_H_
26 namespace net_instaweb {
31 virtual int64
NowUs()
const;
virtual int64 NowUs() const
Returns number of microseconds since 1970.
Definition: apr_timer.h:28
virtual void SleepUs(int64 us)
Sleep for given number of microseconds.
Timer interface, made virtual so it can be mocked for tests.
Definition: timer.h:27