CursorLoader example 

This aplication makes use of a Cursor loader to read and display the user contacts on a list view.
It is intended as a example application for future reference.

References:

http://developer.android.com/reference/android/content/ContentResolver.html#query(android.net.Uri, java.lang.String[], java.lang.String, java.lang.String[], java.lang.String)
http://developer.android.com/reference/android/content/CursorLoader.html
https://android.googlesource.com/platform/developers/samples/android/+/android-4.4_r1.1/content/LoaderCursor/src/com/example/android/content/loadercursor/CursorLoaderListFragment.java
http://www.blogc.at/2014/03/03/swapcursor-vs-changecursor-whats-the-difference/
http://www.grokkingandroid.com/using-loaders-in-android/
http://www.androiddesignpatterns.com/2012/08/implementing-loaders.html