99     Entry* mOldest;  variable
110     , mOldest(NULL)  in LruCache()
180     if (mOldest != NULL) {  in removeOldest()
181         return remove(mOldest->key);  in removeOldest()
189     if (mOldest) {  in peekOldestValue()
190         return mOldest->value;  in peekOldestValue()
198         for (Entry* p = mOldest; p != NULL; p = p->child) {  in clear()
203     mOldest = NULL;  in clear()
210         mYoungest = mOldest = &entry;  in attachToCache()
223         mOldest = entry.child;  in detachFromCache()
238     Entry* oldest = mOldest;  in rehash()
240     mOldest = NULL;  in rehash()