37 class HashableDimensionKey {
39     explicit HashableDimensionKey(const std::vector<FieldValue>& values) {  in HashableDimensionKey()  function
43     HashableDimensionKey() {};  in HashableDimensionKey()  function
45     HashableDimensionKey(const HashableDimensionKey& that) : mValues(that.getValues()){};  in HashableDimensionKey()  function
68     bool operator==(const HashableDimensionKey& that) const;
70     bool operator<(const HashableDimensionKey& that) const;
72     bool contains(const HashableDimensionKey& that) const;
80     explicit MetricDimensionKey(const HashableDimensionKey& dimensionKeyInWhat,  in MetricDimensionKey()
81                                 const HashableDimensionKey& dimensionKeyInCondition)  in MetricDimensionKey()
95     inline const HashableDimensionKey& getDimensionKeyInWhat() const {  in getDimensionKeyInWhat()
99     inline const HashableDimensionKey& getDimensionKeyInCondition() const {  in getDimensionKeyInCondition()
103     inline void setDimensionKeyInCondition(const HashableDimensionKey& key) {  in setDimensionKeyInCondition()
116       HashableDimensionKey mDimensionKeyInWhat;
117       HashableDimensionKey mDimensionKeyInCondition;
120 android::hash_t hashDimension(const HashableDimensionKey& key);
133                   HashableDimensionKey* output);
146                               HashableDimensionKey* conditionDimension);
154 using android::os::statsd::HashableDimensionKey;
158 struct hash<HashableDimensionKey> {
159     std::size_t operator()(const HashableDimensionKey& key) const {