53     private final HashMap<SizeIndexKey, TreeMap<Point, CacheKey>> mSizeIndex;
74         TreeMap<Point, CacheKey> sizeMap;  in getThumbnail()
82         CacheKey cacheKey = sizeMap.get(size);  in getThumbnail()
129         CacheKey cacheKey = new CacheKey(uri, userId, size);  in putThumbnail()
131         TreeMap<Point, CacheKey> sizeMap;  in putThumbnail()
152         TreeMap<Point, CacheKey> sizeMap;  in removeUri()
161             for (CacheKey index : sizeMap.values().toArray(new CacheKey[0])) {  in removeUri()
167     private void removeKey(CacheKey cacheKey) {  in removeKey()
168         TreeMap<Point, CacheKey> sizeMap;  in removeKey()
298     private final class Cache extends LruCache<CacheKey, Entry> {
305         protected int sizeOf(CacheKey key, Entry value) {  in sizeOf()
311                 boolean evicted, CacheKey key, Entry oldValue, Entry newValue) {  in entryRemoved()
359     private static class CacheKey {  class in ThumbnailCache
364         CacheKey(Uri uri, UserId userId, Point point) {  in CacheKey()  method in ThumbnailCache.CacheKey
380             if (o instanceof CacheKey) {  in equals()
381                 CacheKey other = (CacheKey) o;  in equals()