val clazz = readClass()
        val fields = clazz.relevantFields

        val args = readFields(fields)
        val types = fields.map { it.type }.toTypedArray()
        return try {
            clazz.getConstructor(*types).newInstance(*args.toTypedArray())
        } catch (ex: Exception) {
            throw IllegalStateException("Failed to create instance of ${clazz.name} with args $args", ex)
        }

                .distinct()
                .forEach(key -> {
                    Class<?> clazz = key.getRawType();
                    Class<Object> itf = (clazz.isInterface()
                            ? null
                            : (Class<Object>) (clazz.getInterfaces().length > 0 ? clazz.getInterfaces()[0] : clazz));
                    if (itf != null) {

            throw new IllegalStateException();
        }
        values.remove(0);
    }

    public <T> void seed(Class<T> clazz, Provider<T> value) {
        getScopeState().seed(clazz, value);
    }

    public <T> void seed(Class<T> clazz, final T value) {
        seed(clazz, (Provider<T>) () -> value);
    }

    public <T> Provider<T> scope(final Key<T> key, final Provider<T> unscoped) {

        if (stack.isEmpty()) {
            values.remove();
        }
    }

    public <T> void seed(Class<T> clazz, Provider<T> value) {
        getScopeState().seeded.put(Key.get(clazz), value);
    }

    public <T> void seed(Class<T> clazz, final T value) {
        getScopeState().seeded.put(Key.get(clazz), Providers.of(value));
    }

    public <T> Provider<T> scope(final Key<T> key, final Provider<T> unscoped) {

        val cleared = readBoolean()
        val updates = readList {
            val clazz = readClass()
            val key = read() as Any
            val value = read()
            when (clazz) {
                ConfigurationCacheEnvironmentChangeTracker.SystemPropertyMutate::class.java ->

                    try {
                        def clazz = systemLoader.loadClass(nonLauncherOrCoreClass)
                        assert clazz == null : "ClassNotFoundException should have been thrown trying to load a “\${nonLauncherOrCoreClass}” class from the system classloader as its not a launcher or core class (loaded class: \$clazz)"
                    } catch (ClassNotFoundException e) {
                        // expected

      // Force Finalizer to load from this class loader, not its parent.
      if (name.equals(Finalizer.class.getName())) {
        Class<?> clazz = findClass(name);
        if (resolve) {
          resolveClass(clazz);
        }
        return clazz;
      }

      return super.loadClass(name, resolve);
    }
  }

  public void testGetFinalizerUrl() {