- Parsing JSON documents to java classes using gson
- scheduleAtFixedRate (Timer)
- notifyDataSetChanged (ArrayAdapter)
- getSharedPreferences (Context)
- Permission (java.security)
Legacy security code; do not use.
- SimpleDateFormat (java.text)
Formats and parses dates in a locale-sensitive manner. Formatting turns a Date
into a String, and pa
- HashSet (java.util)
HashSet is an implementation of a Set. All optional operations (adding and
removing) are supported.
- HttpServletRequest (javax.servlet.http)
Extends the javax.servlet.ServletRequest interface to provide request
information for HTTP servlets.
- VirtualMachine (com.sun.tools.attach)
A Java virtual machine.
A VirtualMachine represents a Java virtual machine to which this Java vir
- ImageIO (javax.imageio)
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