// load the child project, which inherits from p0...
        MavenProject project0 = getProjectWithDependencies(pom0);
        MavenProject project1 = getProjectWithDependencies(pom1);

        assertNotNull(project1.getParent(), "Parent is null");
        assertEquals(pom0Basedir, project1.getParent().getBasedir());
        Map map = project1.getArtifactMap();

        assertNotNull(map, "No artifacts");

        Set<String> projectKeys = new HashSet<>(items.size() * 2);
        for (ProjectSegment projectBuild : items) {
            MavenProject project = projectBuild.getProject();
            String key = ArtifactUtils.key(project.getGroupId(), project.getArtifactId(), project.getVersion());
            projectKeys.add(key);
        }
        return projectKeys;
    }

    public boolean isEmpty() {

                session.createArtifact(project.getGroupId(), project.getArtifactId(), project.getVersion(), ext);
        attachArtifact(project, artifact, path);
    }

    default void attachArtifact(Session session, Project project, String type, Path path) {
        Artifact artifact = session.createArtifact(
                project.getGroupId(), project.getArtifactId(), project.getVersion(), null, null, type);

        this(projects, projects);
    }

    /**
     * Creates a new project dependency graph based on the specified projects.
     *
     * @param allProjects All collected projects.
     * @param projects    The projects to create the dependency graph with.
     * @throws DuplicateProjectException
     * @throws CycleDetectedException
     * @since 3.5.0

        renameModule(project);
        wireInArtificialSourceSet(project, extension);
        setStyling(project, extension);
        overrideDokkaVersion(project, extension);
        setMemoryForWorkers(project);
    }

    private static void setMemoryForWorkers(Project project) {
        project.getTasks().withType(DokkatooGenerateTask.class).configureEach(task -> {

     * Builds a project descriptor for the specified artifact.
     *
     * @param projectArtifact The POM artifact to build the project from, must not be {@code null}.
     * @param request The project building request that holds further parameters, must not be {@code null}.
     * @return The result of the project building, never {@code null}.
     * @throws ProjectBuildingException If the project descriptor could not be successfully built.
     */

        return Collections.unmodifiableMap(
                new PropertiesAsMap(((DefaultProject) project).getProject().getProperties()));
    }

    @Override
    public Optional<Project> getExecutionProject(Project project) {
        // Session keep tracks of the Project per project id,
        // so we cannot use session.getProject(p) for forked projects

<?xml version="1.0" encoding="UTF-8"?>
<project version="4">
  <component name="Encoding">
    <file url="file://$PROJECT_DIR$/libraries" charset="UTF-8" />
    <file url="file://$PROJECT_DIR$/libraries/examples/browser-example" charset="UTF-8" />
    <file url="file://$PROJECT_DIR$/libraries/examples/browser-example-with-library" charset="UTF-8" />
    <file url="file://$PROJECT_DIR$/libraries/examples/browser-example-with-library/src/main/kotlin" charset="UTF-8" />

     *
     * @param project The project being summarized, must not be {@code null}.
     * @param time The build time of the project in milliseconds.
     */
    protected BuildSummary(MavenProject project, long time) {
        this.project = Objects.requireNonNull(project, "project cannot be null");
        // TODO Validate for < 0?
        this.time = time;
    }

    /**

import org.jetbrains.kotlin.analysis.project.structure.KtDanglingFileModule
import org.jetbrains.kotlin.analysis.project.structure.KtModule
import org.jetbrains.kotlin.analysis.project.structure.ProjectStructureProvider
import org.jetbrains.kotlin.analysis.project.structure.isStable
import org.jetbrains.kotlin.psi.KtElement
import java.util.concurrent.ConcurrentMap