#Picasa on android android

But if you are loading a lot of images Picasso will keep the most recent one in-memory cache and tries to keep all of them in the disk cache. If you are loading an image, Picasso load it in disk cache and memory cache. The Memory Cache is checked in UI thread. It is faster to write and access, but If you use memory cache then the application could be interrupted by another task like a phone call, and while in a background application might be killed and memory cache will be destroyed and application has to process each image again once the user resumes. Memory cache: It stores and loads the resource to and from memory. Here Background thread checks the disk cache. A disk cache can be used to help to decrease loading times when images are no longer available in-memory cache and can be used to persist processed Bitmaps. Now when the application resumes, it has to process each image again here the disk cache comes into rescue. Picasso utilizes two cachesĭisk Cache: If memory cache is used in the application then the application might be disrupted by phone call or anything else and being in the background the memory cache will be destroyed. Ĭaching is important to make sure that image loading is efficient and the user gets good experience.

#Picasa on android android

In order to load Image with Picasso you to need an Internet permission in your Android Manifest file. 8 Android Picasso Example in Android Studio:Īdd the Picasso library in your dependencies in adle file: implementation ':picasso:2.5.0'.6 Priority Image Loading In Picasso In Android.5 Placeholders, Errors and Fading in Picasso In Android:.4 Image Resizing, Scaling and Fit() In Picasso In Android:.3 Callbacks and Targets In Picasso In Android.