//
    // 8) Create ReactorReader with the getProjectMap( projects ). NOTE that getProjectMap(projects) is the code that
    // checks for duplicate projects definitions in the build. Ideally this type of duplicate checking should be
    // part of getting the reactor projects in 6). The duplicate checking is conflated with getProjectMap(projects).
    //

    private final Settings settings;

    private Session session;

    @Deprecated
    /** @deprecated This appears not to be used anywhere within Maven itself. */
    public Map<String, MavenProject> getProjectMap() {
        return projectMap;
    }

    public MavenSession(
            RepositorySystemSession repositorySystemSession,
            MavenExecutionRequest request,