matches, matchObjErr := a.objectMatcher.MatchObjectSelector(h, attr)
	if !matches && matchObjErr == nil {
		return nil, nil
	}

	var invocation *WebhookInvocation
	for _, r := range h.GetRules() {
		m := rules.Matcher{Rule: r, Attr: attr}
		if m.Matches() {
			invocation = &WebhookInvocation{
				Webhook:     h,
				Resource:    attr.GetResource(),
				Subresource: attr.GetSubresource(),
				Kind:        attr.GetKind(),

	matchKind := attr.GetKind()
	matchResource := attr.GetResource()

	for _, namedRule := range namedRules {
		rule := v1.RuleWithOperations(namedRule.RuleWithOperations)
		ruleMatcher := rules.Matcher{
			Rule: rule,
			Attr: attr,
		}
		if !ruleMatcher.Matches() {

            collector.recordVisitDirectory();
            return doPreVisitDirectory(dir, attrs);
        }

        protected abstract FileVisitResult doPreVisitDirectory(Path dir, BasicFileAttributes attrs);

        @Override
        public final FileVisitResult visitFile(Path file, BasicFileAttributes attrs) {
            collector.recordVisitFile();

        new_field.key_field = create_cloned_field(  # type: ignore[attr-defined]
            field.key_field,  # type: ignore[attr-defined]
            cloned_types=cloned_types,
        )
    new_field.validators = field.validators  # type: ignore[attr-defined]
    new_field.pre_validators = field.pre_validators  # type: ignore[attr-defined]
    new_field.post_validators = field.post_validators  # type: ignore[attr-defined]

  input: "Placeholder_1"
  attr {
    key: "T"
    value {
      type: DT_FLOAT
    }
  }
  attr {
    key: "adj_x"
    value {
      b: false
    }
  }
  attr {
    key: "adj_y"
    value {
      b: false
    }
  }
}
versions {
  producer: 175
}

                  .Input(inputs)
                  .Attr("ids", ids)
                  .Attr("calibration_methods", calibration_methods)
                  .Finalize(node_def()));
  ASSERT_THAT(InitOp(),
              StatusIs(tsl::error::INVALID_ARGUMENT,
                       HasSubstr("NodeDef missing attr 'output_file_path'")));
}

TEST_F(CalibrationStatisticsSaverTest, WrongNumInputs) {

    return false;
  }

  return DenseI64AttrToI32Vector(attr, out_vec);
}

std::optional<bool> GetBoolFromCompositeAttr(
    const DictionaryAttr& composite_attrs, llvm::StringRef attr_name) {
  auto attr = composite_attrs.get(attr_name);
  if (!attr) return std::nullopt;
  if (auto bool_attr = mlir::dyn_cast_or_null<BoolAttr>(attr)) {
    return bool_attr.getValue();
  }
  return std::nullopt;

)

func startProcess(name string, argv []string, attr *ProcAttr) (p *Process, err error) {
	// If there is no SysProcAttr (ie. no Chroot or changed
	// UID/GID), double-check existence of the directory we want
	// to chdir into. We can make the error clearer this way.
	if attr != nil && attr.Sys == nil && attr.Dir != "" {
		if _, err := Stat(attr.Dir); err != nil {
			pe := err.(*PathError)
			pe.Op = "chdir"

  }
  // TODO(b/166669239): This is needed to support AttrBuilder::Get for string
  // attributes. Number type attrs and DataType attrs work fine without this.
  // Consider getting rid of this and making the behavior between number types
  // and string consistent.
  forward_op_->attrs.BuildNodeDef();
  std::unique_ptr<GradientFunction> gradient_fn;
  TF_RETURN_IF_ERROR(registry.Lookup(*forward_op_, &gradient_fn));

  bool IsValueInitValue(const DenseElementsAttr& attr) const override {
    auto element_type = attr.getType().getElementType();
    if (attr.getNumElements() != 1 || !element_type.isIntOrFloat())
      return false;
    if (mlir::isa<FloatType>(element_type)) {
      auto value = *attr.value_begin<APFloat>();
      return value.isNegative() && value.isInfinity();