- Finding current android device location
- getSystemService (Context)
- notifyDataSetChanged (ArrayAdapter)
- setContentView (Activity)
- System (java.lang)
Provides access to system-related information and resources including standard
input and output. Ena
- Comparator (java.util)
A Comparator is used to compare two objects to determine their ordering with
respect to each other.
- Collectors (java.util.stream)
- Cipher (javax.crypto)
This class provides access to implementations of cryptographic ciphers for
encryption and decryption
- JFrame (javax.swing)
- JTextField (javax.swing)
- Best plugins for Eclipse