- Parsing JSON documents to java classes using gson
- getSystemService (Context)
- startActivity (Activity)
- requestLocationUpdates (LocationManager)
- Rectangle (java.awt)
A Rectangle specifies an area in a coordinate space that is enclosed by the
Rectangle object's top-
- Charset (java.nio.charset)
A charset is a named mapping between Unicode characters and byte sequences.
Every Charset can decode
- Arrays (java.util)
This class contains various methods for manipulating arrays (such as sorting and
searching). This cl
- HashMap (java.util)
HashMap is an implementation of Map. All optional operations are supported.All
elements are permitte
- TreeMap (java.util)
Walk the nodes of the tree left-to-right or right-to-left. Note that in
descending iterations, next
- BlockingQueue (java.util.concurrent)
A java.util.Queue that additionally supports operations that wait for the queue
to become non-empty
- From CI to AI: The AI layer in your organization