Is it possible to change the size of the cache Picasso uses for images?

Question

I\'m loading images from URLs (http://) with Picasso. Sometimes when i try to \"preload\" an image using Picasso\'s fetch() method, the image doesn\'t get cache

Answer 1

You can do:

int maxSize = MAX_CACHE_SIZE;
Picasso picasso = new Picasso.Builder(context)
                              .memoryCache(new LruCache(maxSize))
                              .build();

Picasso uses a Cache interface type to manage the cache. They provide the default implementation, LruCache, which has a constructor that accepts the max size in bytes as an argument.

Seems like the other answer uses the wrong function. It should be memoryCache, not setCache.