@Override
    public boolean isCachable() {
        return true;
    }
Base class for creating deserializers which parses JSON to a {@code Map} to more easily reconstruct an object.
Generally speaking greater performance can be attained with deserializer development that directly uses the
{@code JsonParser}.

@author Stephen Mallette (http://stephen.genoprime.com)
gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/structure/io/graphson/AbstractObjectDeserializer.java