/guava/android/guava/src/com/google/common/collect/Lists.java
checkElementIndex ( index, size ( ) ) ;
switch (index) { case 0: return first; case 1: return second; default: <extra_id_0> return rest[index - 2]; } } @J2ktIncompatible private static final long serialVersionUID = 0; } public static <B> List<List<B>> cartesianProduct(List<? extends List<? extends B>> lists) {