src/main/java/autofixture/publicinterface/Any.java
@NonNull
  public static <T> Set<T> setOf(final Class<T> clazz) {
    assertIsNotParameterized(clazz, ErrorMessages.msg("setOf"));
    return PrivateGenerate.manyAsSetOf(TypeToken.of(clazz));
  }
@NonNull
  public static <T> Set<T> setOf(final Class<T> clazz) {
    assertIsNotParameterized(clazz, ErrorMessages.msg("setOf"));
    return PrivateGenerate.manyAsSetOf(TypeToken.of(clazz));
  }
TODO variations