classes.put(fullyQualifiedClassName, metaData);
    }

    @Override
    public void each(Closure cl) {
        for (Map.Entry<String, T> entry : classes.entrySet()) {
            cl.call(new Object[]{entry.getKey(), entry.getValue()});
        }
    }

    public void each(Action<? super T> action) {
        for (T t : classes.values()) {
            action.execute(t);

                    return candidateClassName;
                }
            }
        }

        return name;
    }

    // Only use for system Java/Groovy classes; arbitrary use on the build classpath will result in class/jar leaks.
    private boolean isVisibleSystemClass(String candidateClassName) {
        try {
            getClass().getClassLoader().loadClass(candidateClassName);

            @Override
            public void execute(ClassMetaData classMetaData) {
                if (classMetaData.getOuterClassName() != null) {
                    // Ignore inner classes
                    return;
                }
                String packageName = classMetaData.getPackageName();
                if (excludedPackages.contains(packageName)) {
                    return;

                task.getGeneratedClasses().set(project.getLayout().getBuildDirectory().dir("gradle-kotlin-dsl-extensions/classes"));
            });

        NamedDomainObjectContainer<DokkaSourceSetSpec> kotlinSourceSet = getDokkatooExtension(project).getDokkatooSourceSets();
        kotlinSourceSet.register("kotlin_dsl", spec -> {

        // TODO - rename some incubating types to remove collisions and then remove these exclusions
        excludedPackages.add("org.gradle.plugins.binaries.model");

        // Exclude classes that were moved in a different package but the deprecated ones are not removed yet
        excludedPackages.add("org.gradle.platform.base.test");
        return excludedPackages;
    }

    }

    private boolean isOverrideMethod(JApiCompatibility member) {
        return member instanceof JApiMethod && isOverride((JApiMethod) member);
    }

    /**
     * Kotlin file-facade classes can't have kdoc comments.
     */
    private boolean isKotlinFileFacadeClass(JApiCompatibility member) {

        TaskProvider<Javadoc> javadocAll = tasks.register("javadocAll", Javadoc.class, task -> {
            task.setGroup("documentation");
            task.setDescription("Generate Javadocs for all API classes");

            task.setTitle("Gradle API " + version);

            Javadocs javadocs = extension.getJavadocs();

            // TODO: This should be part of Javadoc task

            InnerClass getOuter() { return null; }
        }
    }

    Sub2Interface getSomeProp() {
        // ignore classes in method bodies
        class IgnoreMe {}

        // ignore anonymous classes
        return new Sub2Interface() { };
    }

    // ignore anonymous classes
    final Runnable ignoreMe = new Runnable() {
        public void run() {
        }
    };