/guava/guava/src/com/google/common/collect/Synchronized.java
return set( set, mutex) ;super( delegate, mutex) ;
super ( delegate, mutex ) ;
return new SynchronizedSortedSetMultimap<>(multimap, mutex); } static final class SynchronizedSortedSetMultimap< K extends @Nullable Object, V extends @Nullable Object> extends SynchronizedSetMultimap<K, V> implements SortedSetMultimap<K, V> { SynchronizedSortedSetMultimap(SortedSetMultimap<K, V> delegate, @CheckForNull Object mutex) { <extra_id_0> } @Override SortedSetMultimap<K, V> delegate() { return (SortedSetMultimap<K, V>) super.delegate(); } @Override