- Reading from database using SQL prepared statement
- getResourceAsStream (ClassLoader)
- getApplicationContext (Context)
- setContentView (Activity)
- Charset (java.nio.charset)
A charset is a named mapping between Unicode characters and byte sequences.
Every Charset can decode
- HashSet (java.util)
HashSet is an implementation of a Set. All optional operations (adding and
removing) are supported.
- Map (java.util)
A Map is a data structure consisting of a set of keys and values in which each
key is mapped to a si
- PriorityQueue (java.util)
A PriorityQueue holds elements on a priority heap, which orders the elements
according to their natu
- GridLayout (java.awt)
The GridLayout class is a layout manager that lays out a container's components
in a rectangular gri
- BoxLayout (javax.swing)
- Github Copilot alternatives