clock_             42 base/debug/trace_event_synthetic_delay.cc     : mode_(STATIC), begin_count_(0), trigger_count_(0), clock_(NULL) {}
clock_             89 chrome/browser/chromeos/login/saml/saml_offline_signin_limiter.cc       clock_(clock ? clock : &default_clock_) {
clock_             25 components/policy/core/common/cloud/rate_limiter.cc       clock_(clock.Pass()) {