/**
 * Holds all Models that are known to the reactor. This allows the project builder to resolve imported Models from the
 * reactor when building another project's effective model.
 *
 */
class ReactorModelPool {
    private final Map<GAKey, Set<Model>> modelsByGa = new ConcurrentHashMap<>();

    private final Map<Path, Model> modelsByPath = new ConcurrentHashMap<>();

    /**

    private final RepositorySystem resolver;

    private final RemoteRepositoryManager remoteRepositoryManager;

    private final Set<String> repositoryIds;

    private final ReactorModelPool modelPool;

    private final ProjectBuildingRequest.RepositoryMerging repositoryMerging;

    private final Map<String, Future<Result>> parentCache;

    public ProjectModelResolver(

              <!-- was only a workaround for Plexus Container, hopefully never used by anyone else -->

        private final ProjectBuildingRequest request;
        private final RepositorySystemSession session;
        private final List<RemoteRepository> repositories;
        private final ReactorModelPool modelPool;
        private final ConcurrentMap<String, Object> parentCache;
        private final ModelTransformerContextBuilder transformerContextBuilder;
        private final ExecutorService executor;