"Jag hoppas att mina uppgifter kommer att hjälpa dig att helt enkelt bli makalös."
7
Uppgift
Java Multithreading, nivå, lektion
Låst
Creating your own marker interface
1. Create the SelfMarkerInterface marker interface.
2. Create a SelfMarkerInterfaceImpl class that implements SelfMarkerInterface.
3. Add any 2 public methods to SelfMarkerInterfaceImpl.
4. Create an UnsupportedMarkerInterfaceException that inherits Exception.
7
Uppgift
Java Multithreading, nivå, lektion
Låst
Cloneable
Add Java code to make the main method run without exceptions.
7
Uppgift
Java Multithreading, nivå, lektion
Låst
So, let's... compare
Fix the bugs: Move the clone methods to the classes where they should be implemented.
Delete any superfluous methods.
Don't delete the main method.