private void maybeForceBuilderInitialization() {
        if (com.google.protobuf.GeneratedMessage.alwaysUseFieldBuilders) {
          getTheIDFieldBuilder();
          getTypeFieldBuilder();
          getInitialTypeFieldBuilder();
          getPositionFieldBuilder();
          getInitialPositionFieldBuilder();
          getTilePositionFieldBuilder();
          getInitialTilePositionFieldBuilder();
          getTargetFieldBuilder();
          getTargetPositionFieldBuilder();
          getOrderTargetFieldBuilder();
          getBuildUnitFieldBuilder();
          getTrainingQueueFieldBuilder();
          getTransportFieldBuilder();
          getLoadedUnitsFieldBuilder();
          getRallyPositionFieldBuilder();
          getRallyUnitFieldBuilder();
          getAddonFieldBuilder();
          getCarrierFieldBuilder();
          getInterceptorsFieldBuilder();
          getNydusExitFieldBuilder();
          getLarvaeFieldBuilder();
          getHatcheryFieldBuilder();
          getBuildTypeFieldBuilder();
        }
      }