- Creating JSON documents from java classes using gson
- getApplicationContext (Context)
- scheduleAtFixedRate (Timer)
- getExternalFilesDir (Context)
- FileReader (java.io)
A specialized Reader that reads from a file in the file system. All read
requests made by calling me
- FileWriter (java.io)
A specialized Writer that writes to a file in the file system. All write
requests made by calling me
- Arrays (java.util)
This class contains various methods for manipulating arrays (such as sorting and
searching). This cl
- Pattern (java.util.regex)
Patterns are compiled regular expressions. In many cases, convenience methods
such as String#matches
- Table (com.google.common.collect)
A collection that associates an ordered pair of keys, called a row key and a
column key, with a sing
- JTextField (javax.swing)
- Top plugins for Android Studio