has_at_least_one_result_   74 content/browser/tracing/tracing_controller_impl.cc   bool has_at_least_one_result_;
has_at_least_one_result_  109 content/browser/tracing/tracing_controller_impl.cc   if (has_at_least_one_result_) {
has_at_least_one_result_  113 content/browser/tracing/tracing_controller_impl.cc   has_at_least_one_result_ = true;