Object key = getRepositoryKey(element);
                if (!merged.containsKey(key)) {
                    merged.put(key, element);
                }
            }

            target.setPluginRepositories(new ArrayList<>(merged.values()));
        }
    }

    /*
     * TODO: Whether duplicates should be removed looks like an option for the generated merger.
     */
    @Override

    }

    protected void mergeModelBase_PluginRepositories(
            ModelBase target, ModelBase source, boolean sourceDominant, Map<Object, Object> context) {
        target.setPluginRepositories(merge(
                target.getPluginRepositories(),
                source.getPluginRepositories(),
                sourceDominant,
                new RepositoryKeyComputer()));
    }