java/lang/ModuleLayer.java

67  * be in the same layer or a {@link #parents() parent} layer. </p>
89  * the {@link #parents() parent} when creating additional layers. </p>
159     private final List<ModuleLayer> parents;
168                         List<ModuleLayer> parents,
172         this.parents = parents; // no need to do defensive copy
175         if (parents.isEmpty()) {
492         List<ModuleLayer> parents = new ArrayList<>(parentLayers);
493         checkConfiguration(cf, parents);
500             loader.initRemotePackageMap(cf, parents);
501             ModuleLayer layer =  new ModuleLayer(cf, parents, mn -> loader);
568         List<ModuleLayer> parents = new ArrayList<>(parentLayers);
569         checkConfiguration(cf, parents);
574         LoaderPool pool = new LoaderPool(cf, parents, parentLoader);
576             ModuleLayer layer = new ModuleLayer(cf, parents, pool::loaderFor);
652         List<ModuleLayer> parents = new ArrayList<>(parentLayers);
653         checkConfiguration(cf, parents);
664             ModuleLayer layer = new ModuleLayer(cf, parents, clf);
681         List<Configuration> parentConfigurations = cf.parents();
683             throw new IllegalArgumentException("wrong number of parents");
757      * Returns the list of this layer's parents unless this is the
758      * {@linkplain #empty empty layer}, which has no parents and so an
761      * @return The list of this layer's parents
763     public List<ModuleLayer> parents() {
764         return parents;
791             for (int i = layer.parents.size() - 1; i >= 0; i--) {
792                 ModuleLayer parent = layer.parents.get(i);
825      * layer, the {@linkplain #parents() parent} layers. Finding a module in
827      * parent, in search order, until the module is found or all parents have
857      * a module of the given name is not in this layer then the {@link #parents()
905      * layer. It has no parents.