// version 8:

import java.util.function.Function;
import java.util.function.Supplier;

import lombok.val;

class ValInLambda {
    Runnable foo = (Runnable) () -> {
        val i = 1;
        lombok.val foo = (System.currentTimeMillis() > 0) ? (Runnable)()-> {} : System.out::println;
    };

    public void easyLambda() {
        Runnable foo = (Runnable) () -> {
            val i = 1;
        };
    }

    public void easyIntersectionLambda() {
        Runnable foo = (Runnable) () -> {
            val i = 1;
        };
    }
    
    public void easyLubLambda() {
        Runnable foo = (Runnable) () -> {
            lombok.val fooInner = (System.currentTimeMillis() > 0) ? (Runnable)()-> {} : System.out::println;
        };
    }
    
    public void inParameter() {
        val foo = (Function<Supplier<String>, String>) s -> s.get();
        val foo2 = foo.apply(() -> {
            val bar = "";
            return bar;
        });
    }
}