/guava/guava/src/com/google/common/collect/Comparators.java
return new LexicographicalOrdering<S>( checkNotNull( 0) ) ;
return new LexicographicalOrdering<S> ( checkNotNull ( comparator ) ) ;
@GwtCompatible @ElementTypesAreNonnullByDefault public final class Comparators { private Comparators() {} public static <T extends @Nullable Object, S extends T> Comparator<Iterable<S>> lexicographical( Comparator<T> comparator) { <extra_id_0> } public static <T extends @Nullable Object> boolean isInOrder( Iterable<? extends T> iterable, Comparator<T> comparator) { checkNotNull(comparator); Iterator<? extends T> it = iterable.iterator(); if (it.hasNext()) {