*/
        String getBuildFile();

        /**
         * @see LoadProjectsBuildOperationType.Result.Project#getChildren()
         */
        Set<? extends Project> getChildren();
    }

        XmlNode node1 = (XmlNode) pointer1.getBaseValue();
        XmlNode node2 = (XmlNode) pointer2.getBaseValue();
        if (node1 == node2) {
            return 0;
        }
        for (XmlNode child : node.getChildren()) {
            if (child == node1) {
                return -1;
            }
            if (child == node2) {
                return 1;
            }
        }
        return 0;
    }

        if (visitor.enter(this)) {
            for (Node child : getChildren()) {
                if (!child.accept(visitor)) {
                    break;
                }
            }
        }
        return visitor.leave(this);
    }

    @Override
    public Node filter(Predicate<Node> filter) {
        List<Node> children =

        Iterable<? extends RenderableDependency> children = dependency.getChildren();
        return CollectionUtils.collect(children, childDependency -> {
            boolean alreadyVisited = !visited.add(childDependency.getId());
            boolean alreadyRendered = alreadyVisited && !childDependency.getChildren().isEmpty();
            String name = replaceArrow(childDependency.getName());

        this.requested = requested;
        this.actual = actual;
        this.resolvable = resolvable;
    }

    public void addChild(DependencyEdge child) {
        children.addAll(child.getChildren());
    }

    @Override
    protected ComponentIdentifier getActual() {
        return actual;
    }

    @Override
    public ComponentSelector getRequested() {
        return requested;
    }

            }
            if (result.isTestSuite()) {
                hasTestSuites = true;
            }
            allChildren.addAll(result.getChildren());
            for (DependentBinariesResolvedResult child : result.getChildren()) {
                index.put(child.getId(), child);
            }
        }
        List<DependentBinariesResolvedResult> children = new ArrayList<>();

        assertTrue(labels.contains("c"));
        assertTrue(labels.contains("d"));

        addEdge(graph, "a", "d");
        assertEquals(2, a.getChildren().size());
        assertTrue(a.getChildren().contains(b));
        assertTrue(a.getChildren().contains(d));
        assertEquals(2, d.getParents().size());
        assertTrue(d.getParents().contains(a));
        assertTrue(d.getParents().contains(c));
    }

     * @return The modules of this IDEA project.
     * @since 1.0-milestone-5
     */
    @Override
    DomainObjectSet<? extends IdeaModule> getChildren();

    /**
     * Returns the modules of this IDEA project. Most projects have at least one module.
     * Alias for {@link #getChildren()}.
     *
     * @return The modules of this IDEA project.
     * @since 1.0-milestone-5
     */

  Env* env_;
  std::string test_dir_;
  std::string test_group_name_;
};

TEST_F(LoggingHooksTest, DumpsPassData) {
  std::vector<std::string> files;
  TF_ASSERT_OK(env_->GetChildren(test_dir_, &files));
  EXPECT_THAT(files, ::testing::IsEmpty());

  TF_ASSERT_OK(CreateMlirModule("dead_const.mlir"));
  PassManager pass_manager(&context_);

    @Nullable
    Dependency getDependency();

    /**
     * Gets the child nodes of this node.
     *
     * @return the child nodes of this node, never {@code null}
     */
    @Nonnull
    List<Node> getChildren();

    /**
     * @return repositories of this node
     */
    @Nonnull
    List<RemoteRepository> getRemoteRepositories();

    /**
     * The repository where this artifact has been downloaded from.