code: protected Map<String, List<Object>> getParameters() {
          List<ActionParameter> actionList = parameterBuilder.build();
          return ImmutableMap.of("actions", actionList.stream()
                  .map(ActionParameter::getParameterMap).collect(toList()));
      }
docs: Get the mjsonwp parameters for this Action.
  
  @return A map of parameters for this touch action to pass as part of mjsonwp.