30   using KeyTy = std::pair<Location, Location>;  member
31   bool operator==(const KeyTy &key) const {
32     return key == KeyTy(callee, caller);
37   construct(AttributeStorageAllocator &allocator, const KeyTy &key) {  in construct()
51   using KeyTy = std::tuple<Identifier, unsigned, unsigned>;  member
52   bool operator==(const KeyTy &key) const {
53     return key == KeyTy(filename, line, column);
58   construct(AttributeStorageAllocator &allocator, const KeyTy &key) {  in construct()
79   using KeyTy = std::pair<ArrayRef<Location>, Attribute>;  member
80   bool operator==(const KeyTy &key) const {
81     return key == KeyTy(getLocations(), metadata);
86                                          const KeyTy &key) {  in construct()
114   using KeyTy = std::pair<Identifier, Location>;  member
115   bool operator==(const KeyTy &key) const { return key == KeyTy(name, child); }
119                                         const KeyTy &key) {  in construct()
135   using KeyTy = std::tuple<uintptr_t, TypeID, Location>;  member
136   bool operator==(const KeyTy &key) const {
137     return key == KeyTy(underlyingLocation, typeID, fallbackLocation);
142                                           const KeyTy &key) {  in construct()