- Start an intent from android
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
- getSystemService (Context)
- startActivity (Activity)
- ConnectException (java.net)
A ConnectException is thrown if a connection cannot be established to a remote
host on a specific po
- Permission (java.security)
Legacy security code; do not use.
- Calendar (java.util)
Calendar is an abstract base class for converting between a Date object and a
set of integer fields
- Callable (java.util.concurrent)
A task that returns a result and may throw an exception. Implementors define a
single method with no
- Executors (java.util.concurrent)
Factory and utility methods for Executor, ExecutorService,
ScheduledExecutorService, ThreadFactory,
- Reference (javax.naming)
- Best plugins for Eclipse