lombok/test/transform/resource/before/ExtensionMethodAmbiguousFunctional.java

//version 8:
import java.util.function.Consumer;
import java.util.function.Function;

import lombok.experimental.ExtensionMethod;

@ExtensionMethod({ExtensionMethodAmbiguousFunctional.Extensions.class})
class ExtensionMethodAmbiguousFunctional {
	public void test() {
		"".ambiguous(System.out::println);
	}
	
	static class Extensions {
		public static <T, R> void ambiguous(T t, Function<T, R> function) {
		}
		
		public static <T> void ambiguous(T t, Consumer<T> function) {
		}
	}
}