package de.plushnikov.builder.generic.util.map; import lombok.Singular; import java.util.Map; import java.util.SortedMap; @lombok.Builder public class SingularSortedMap<A, B> { @Singular private SortedMap rawTypes; @Singular private SortedMap<Integer, Float> integers; @Singular private SortedMap<A, B> generics; @Singular private SortedMap<? extends Number, ? extends String> extendsGenerics; public static void main(String[] args) { } }