- Creating JSON documents from java classes using gson
- scheduleAtFixedRate (ScheduledExecutorService)
- setRequestProperty (URLConnection)
- notifyDataSetChanged (ArrayAdapter)
- InputStream (java.io)
A readable source of bytes.Most clients will use input streams that read data
from the file system (
- MessageDigest (java.security)
Uses a one-way hash function to turn an arbitrary number of bytes into a
fixed-length byte sequence.
- Set (java.util)
A Set is a data structure which does not allow duplicate elements.
- TimeZone (java.util)
TimeZone represents a time zone offset, and also figures out daylight savings.
Typically, you get a
- Callable (java.util.concurrent)
A task that returns a result and may throw an exception. Implementors define a
single method with no
- VirtualMachine (com.sun.tools.attach)
A Java virtual machine.
A VirtualMachine represents a Java virtual machine to which this Java vir
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