AsTarget           20 tools/gn/item.cc Target* Item::AsTarget() { return NULL; }
AsTarget           21 tools/gn/item.cc const Target* Item::AsTarget() const { return NULL; }
AsTarget           87 tools/gn/target.cc Target* Target::AsTarget() {
AsTarget           91 tools/gn/target.cc const Target* Target::AsTarget() const {