*/
    default void validateFileModel(Model model, ModelBuildingRequest request, ModelProblemCollector problems) {
        // do nothing
    }

    /**
     * Checks the specified (raw) model for missing or invalid values. The raw model is the file model + buildpom filter

  public void testAddAllAtIndex_supportedNothing() {
    assertFalse("addAll(n, nothing) should return false", getList().addAll(0, emptyCollection()));
    expectUnchanged();
  }

  @ListFeature.Require(absent = SUPPORTS_ADD_WITH_INDEX)
  public void testAddAllAtIndex_unsupportedNothing() {
    try {
      assertFalse(
          "addAll(n, nothing) should return false or throw",
          getList().addAll(0, emptyCollection()));

    void setInitParameterMap(Map<String, Object> params);

    ResponseData execute(RequestData data);

    @Override
    default void close() throws Exception {
        // nothing
    }

	full := (isReq && w.Wildcard) || (!isReq && req.Full && len(req.ConfigsUpdated) == 0)

	// Nothing to do
	if len(addresses) == 0 && !full {
		if isReq {
			// We need to respond for requests, even if we have nothing to respond with
			return make(model.Resources, 0), nil, model.XdsLogDetails{}, false, nil
		}
		// For NOP pushes, no need

/**
 * @author kuma
 *
 */
public class NullResponseProcessor implements ResponseProcessor {

    @Override
    public void process(final ResponseData responseData) {
        // do nothing
    }

		fs.mode |= ModeDevice | ModeCharDevice
	case syscall.S_IFDIR:
		fs.mode |= ModeDir
	case syscall.S_IFIFO:
		fs.mode |= ModeNamedPipe
	case syscall.S_IFLNK:
		fs.mode |= ModeSymlink
	case syscall.S_IFREG:
		// nothing to do
	case syscall.S_IFSOCK:
		fs.mode |= ModeSocket
	}
	if fs.sys.Mode&syscall.S_ISGID != 0 {
		fs.mode |= ModeSetgid
	}
	if fs.sys.Mode&syscall.S_ISUID != 0 {
		fs.mode |= ModeSetuid
	}

  public void testAddAllAtIndex_supportedNothing() {
    assertFalse("addAll(n, nothing) should return false", getList().addAll(0, emptyCollection()));
    expectUnchanged();
  }

  @ListFeature.Require(absent = SUPPORTS_ADD_WITH_INDEX)
  public void testAddAllAtIndex_unsupportedNothing() {
    try {
      assertFalse(
          "addAll(n, nothing) should return false or throw",
          getList().addAll(0, emptyCollection()));

	//   (a) On success, select that M.
	//   (b) On failure, sort the min-heap and try to advance other Ms. Select the first M that advances.
	//   (c) If there's nothing left to advance, goto (1).
	// (6) Select the latest event for the selected M and get it ready to be returned.
	// (7) Read the next event for the selected M and update the min-heap.

import org.gradle.api.plugins.PluginAware
import org.gradle.kotlin.dsl.support.serviceOf

import kotlin.reflect.KProperty


/**
 * Applies the plugin of the given type [T]. Does nothing if the plugin has already been applied.
 *
 * The given class should implement the [Plugin] interface, and be parameterized for a
 * compatible type of `this`.
 *
 * @param T the plugin type.
 * @see [PluginAware.apply]

		fs.mode |= ModeDevice | ModeCharDevice
	case syscall.S_IFDIR:
		fs.mode |= ModeDir
	case syscall.S_IFIFO:
		fs.mode |= ModeNamedPipe
	case syscall.S_IFLNK:
		fs.mode |= ModeSymlink
	case syscall.S_IFREG:
		// nothing to do
	case syscall.S_IFSOCK:
		fs.mode |= ModeSocket
	case _S_IFNAM, _S_IFDOOR, _S_IFPORT:
		fs.mode |= ModeIrregular
	}
	if fs.sys.Mode&syscall.S_ISGID != 0 {
		fs.mode |= ModeSetgid
	}