Bug 578147

Description Jinbo Wang 2022-01-11 01:35:30 EST

Sample:
```
import java.util.ArrayList;
import java.util.List;
import java.util.function.Function;

public class InspectLambda {
	static class OwnerController<E> {
		List<E> elements = new ArrayList<>();
		
		public void addOwner(E owner) {
			this.elements.add(owner);
		}
		
		public <T> List<T> map(Function<E, ? extends T> action) {
			List<T> list = new ArrayList<>();
			for (int i = 0; i < this.elements.size(); i++) {
				list.add(action.apply(this.elements.get(i)));
			}
			
			return list;
		}
	}

	public static void main(String[] args) {
		OwnerController controller = new OwnerController();
		controller.addOwner("Hello");

		controller.map((owner) -> {
			long timestamp = System.currentTimeMillis();
			return owner;  // Add a breakpoint here
		});
	}
}
```

Stop at the line "// Add a breakpoint here", it fails to evaluate local variables such as 'owner', 'timestamp', 'controller'. Hovering at the those variables, it can display their values well.