- Running tasks concurrently on multiple threads
- findViewById (Activity)
- runOnUiThread (Activity)
- putExtra (Intent)
- ObjectMapper (com.fasterxml.jackson.databind)
ObjectMapper provides functionality for reading and writing JSON, either to and
from basic POJOs (Pl
- Collections (java.util)
This class consists exclusively of static methods that operate on or return
collections. It contains
- Callable (java.util.concurrent)
A task that returns a result and may throw an exception. Implementors define a
single method with no
- Servlet (javax.servlet)
Defines methods that all servlets must implement. A servlet is a small Java
program that runs within
- Logger (org.apache.log4j)
This is the central class in the log4j package. Most logging operations, except
configuration, are d
- JLabel (javax.swing)
- Top plugins for WebStorm