Example for VerifierError when using method reference within a lambda before constructor is completed.

Example.java

class Example {

    Example(Function<Function<Function<Consumer<Void>, Void>, Void>, Void> innerClass) {
        new InnerClass(innerClass);
    }

    void foo(Void v) { }

    class InnerClass {

        InnerClass(Function<Function<Function<Consumer<Void>, Void>, Void>, Void> factory) {
            this(factory.apply(o -> o.apply(Example.this::foo)));
        }

        InnerClass(Void unused) { }
    }

    public static void main(String[] args) {
        new Example(o -> null);
    }
}