Cache class. There are two built-in classes: - lv_cache_class_lru_rb_count for LRU-based cache with count-based eviction policy. - lv_cache_class_lru_rb_size for LRU-based cache with size-based eviction policy.
Maximum size of the cache.
Current size of the cache.
Cache operations struct lv_cache_ops_t.
Cache lock used to protect the cache in multithreading environments.