45     auto it = imeCaches_.find(bundleName);  in Push()
46     if (it != imeCaches_.end()) {  in Push()
50     if (imeCaches_.empty()) {  in Push()
53     if (imeCaches_.size() == MAX_CACHES_SIZE) {  in Push()
56     imeCaches_.insert({ bundleName, imeCache });  in Push()
64     auto it = imeCaches_.find(bundleName);  in Pop()
65     if (it == imeCaches_.end()) {  in Pop()
73     imeCaches_.erase(bundleName);  in Pop()
74     if (imeCaches_.empty()) {  in Pop()
84     for (auto it = imeCaches_.begin(); it != imeCaches_.end();) {  in Clear()
90         it = imeCaches_.erase(it);  in Clear()
99     auto oldestIme = imeCaches_.begin();  in ClearOldest()
100     for (auto it = imeCaches_.begin(); it != imeCaches_.end(); it++) {  in ClearOldest()
110     imeCaches_.erase(oldestIme);  in ClearOldest()
116     for (auto it = imeCaches_.begin(); it != imeCaches_.end();) {  in AgingCache()
128         it = imeCaches_.erase(it);  in AgingCache()
130     if (imeCaches_.empty()) {  in AgingCache()