Skip to content

Instantly share code, notes, and snippets.

Embed
What would you like to do?
Testing parameter getName (for bug/enhancement)
import java.util.Map;
import java.util.function.Function;
import java.lang.reflect.Parameter;
import java.lang.reflect.Method;
import java.util.HashMap;
import java.util.TreeMap;
import java.util.Date;
public class TestLampda {
public static void main(String[] args) {
Function<Object, Object> f = Key -> "Value";
final Method m;
try {
m = f.getClass().getDeclaredMethod("apply", Object.class);
} catch (NoSuchMethodException nsme ) { throw new RuntimeException(nsme); }
final Parameter p = m.getParameters()[0];
final String key = p.getName();
System.out.println(key);
}
}
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
You can’t perform that action at this time.