- Creating JSON documents from java classes using gson
- getApplicationContext (Context)
- setContentView (Activity)
- getSharedPreferences (Context)
- Selector (java.nio.channels)
A controller for the selection of SelectableChannel objects. Selectable channels
can be registered w
- ArrayList (java.util)
ArrayList is an implementation of List, backed by an array. All optional
operations including adding
- Random (java.util)
This class provides methods that return pseudo-random values.It is dangerous to
seed Random with the
- Set (java.util)
A Set is a data structure which does not allow duplicate elements.
- Logger (org.apache.log4j)
This is the central class in the log4j package. Most logging operations, except
configuration, are d
- JFrame (javax.swing)
- Top PhpStorm plugins