/guava/android/guava/src/com/google/common/hash/Hashing.java
list.add ( second ) ; Collections.addAll ( list, rest ) ;
return (bits + 31) & ~31; } public static HashFunction concatenating( HashFunction first, HashFunction second, HashFunction... rest) { List<HashFunction> list = new ArrayList<>(); list.add(first); <extra_id_0> return new ConcatenatedHashFunction(list.toArray(new HashFunction[0])); } public static HashFunction concatenating(Iterable<HashFunction> hashFunctions) { checkNotNull(hashFunctions); List<HashFunction> list = new ArrayList<>(); for (HashFunction hashFunction : hashFunctions) {