@Override
        public void initialize(final boolean onComputer, final List<Traversal.Admin<Object, Object>> traversals) {
            this.traversals = traversals;
        }
@author Marko A. Rodriguez (http://markorodriguez.com)
gremlin-core/src/main/java/org/apache/tinkerpop/gremlin/process/traversal/step/map/MatchStep.java