- Running tasks concurrently on multiple threads
- getSupportFragmentManager (FragmentActivity)
- startActivity (Activity)
- onRequestPermissionsResult (Fragment)
- BigDecimal (java.math)
An immutable arbitrary-precision signed decimal.A value is represented by an
arbitrary-precision "un
- Permission (java.security)
Legacy security code; do not use.
- Arrays (java.util)
This class contains various methods for manipulating arrays (such as sorting and
searching). This cl
- Callable (java.util.concurrent)
A task that returns a result and may throw an exception. Implementors define a
single method with no
- TimeUnit (java.util.concurrent)
A TimeUnit represents time durations at a given unit of granularity and provides
utility methods to
- Reference (javax.naming)
- Best IntelliJ plugins