@Override
    public String action() {
        return action;
    }
An {@link io.apiman.gateway.engine.beans.Client} with a {@link Head}.

@author Marc Savy {@literal <msavy@redhat.com>}
gateway/engine/vertx-eb-inmemory/src/main/java/io/apiman/gateway/engine/vertxebinmemory/apis/VxClient.java