- Running tasks concurrently on multiple threads
- getSharedPreferences (Context)
- onRequestPermissionsResult (Fragment)
- scheduleAtFixedRate (Timer)
- System (java.lang)
Provides access to system-related information and resources including standard
input and output. Ena
- MessageDigest (java.security)
Uses a one-way hash function to turn an arbitrary number of bytes into a
fixed-length byte sequence.
- Connection (java.sql)
A connection represents a link from a Java application to a database. All SQL
statements and results
- Comparator (java.util)
A Comparator is used to compare two objects to determine their ordering with
respect to each other.
- List (java.util)
An ordered collection (also known as a sequence). The user of this interface has
precise control ove
- DateTimeFormat (org.joda.time.format)
Factory that creates instances of DateTimeFormatter from patterns and styles.
Datetime formatting i
- Top PhpStorm plugins