Does Android – can volley (Google IO 2013) have level1 lrubitmapimagecache and level2 diskcache?

Android volley (Google IO 2013) can provide bitmap cache for the first and second level disk cache of cache. I don't know whether this is a choice or not. I also want to know the performance of disk cache and image bitmap cache. I noticed that imageloader seems to use disk cache or bitmap cache, but I have also read about its level1 and level2 cache

resolvent:

By default, volley caches all content on disk (L2) - based HTTP headers. If no cache or TTL headers are available, disk caching will not occur

You asked a question about caching, and one of the answers can help you understand here

About bitmap cache. In fact, the imageloader class needs an implementation of the imagecache interface, which should be a memory cache (L1). See this question