public <T> void writeFullyQualifiedNull(final Class<T> objectClass, Buffer buffer, final Object information) throws IOException {
        final TypeSerializer<T> serializer = registry.getSerializer(objectClass);
        serializer.write(null, buffer, this);
    }
Represents a null value of a specific type, useful when the parent type contains a type parameter that must be
specified.
<p>Note that for simple types, the provided information will be <code>null</code>.</p>
gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/structure/io/binary/GraphBinaryWriter.java