@class NSMutableDictionary, NSObject; @protocol OS_os_log; @interface PowerUIPagedArray : NSObject @property (retain, nonatomic) NSObject<OS_os_log> *log; @property (nonatomic) long long endChunkIndex; @property (nonatomic) long long currentChunkIndex; @property (nonatomic) long long highestIndexInMemory; @property (nonatomic) long long numberOfQueries; @property (readonly, nonatomic) NSMutableDictionary *chunks; @property (readonly, nonatomic) id /* block */ getChunkHandler; @property (readonly, nonatomic) long long chunkSize; - (id)objectAtIndexedSubscript:(long long)a0; - (id)objectAtIndex:(long long)a0; - (id)description; - (void).cxx_destruct; - (id)chunkArrayForIndex:(long long)a0; - (long long)countDynamic; - (id)initWithChunkSize:(long long)a0 chunkGetter:(id /* block */)a1; - (BOOL)isIndexInMemory:(long long)a0; - (id)keyForChunkIndex:(long long)a0; - (void)loadChunk:(long long)a0; - (id)retrieveElementFromMemoryAtIndex:(long long)a0; @end