docs: @Override
    public final String getFor(final Class<?> pClass, final String pThingName) {
      Field field = this.fieldsRapiHolder.getFor(pClass, pThingName);
      Class<?> classKey = field.getType();
      if (IHasId.class.isAssignableFrom(classKey)) {
        classKey = IHasId.class;
      } else if (Enum.class.isAssignableFrom(classKey)) {
        classKey = Enum.class;
      }
      return this.convertersNamesMap.get(classKey);
    }