kNeeded            15 tools/clang/blink_gc_plugin/NeedsTracing.h   static NeedsTracing Needed() { return kNeeded; }
kNeeded            18 tools/clang/blink_gc_plugin/NeedsTracing.h   bool IsNeeded() { return value_ == kNeeded; }
kNeeded            13 tools/clang/blink_gc_plugin/TracingStatus.h   static TracingStatus Needed() { return kNeeded; }
kNeeded            16 tools/clang/blink_gc_plugin/TracingStatus.h   bool IsNeeded() const { return status_ == kNeeded; }