- Running tasks concurrently on multiple threads
- startActivity (Activity)
- scheduleAtFixedRate (ScheduledExecutorService)
- orElseThrow (Optional)
Return the contained value, if present, otherwise throw an exception to be
created by the provided s
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Legacy security code; do not use.
- AtomicInteger (java.util.concurrent.atomic)
An int value that may be updated atomically. See the java.util.concurrent.atomic
package specificati
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An interface for the creation of Connection objects which represent a connection
to a database. This
- StringUtils (org.apache.commons.lang)
Operations on java.lang.String that arenull safe.
* IsEmpty/IsBlank - checks if a String contains
- Container (java.awt)
A generic Abstract Window Toolkit(AWT) container object is a component that can
contain other AWT co
- Modifier (javassist)
The Modifier class provides static methods and constants to decode class and
member access modifiers
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