has_been_shutdown_   39 tools/gn/scheduler.cc   if (!has_been_shutdown_)
has_been_shutdown_   50 tools/gn/scheduler.cc     has_been_shutdown_ = true;
has_been_shutdown_   75 tools/gn/scheduler.cc     if (is_failed_ || has_been_shutdown_)
has_been_shutdown_   85 tools/gn/scheduler.h   bool has_been_shutdown_;