@Override
        public <O extends OutputShim> void write(final KryoShim<?, O> kryo, final O output, final Triplet triplet) {
            kryo.writeClassAndObject(output, triplet.getValue0());
            kryo.writeClassAndObject(output, triplet.getValue1());
            kryo.writeClassAndObject(output, triplet.getValue2());
        }
Serializer for {@code List} instances produced by {@code Arrays.asList()}.
gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/structure/io/gryo/UtilSerializers.java