public function generate(\ReflectionClass $originalClass, PhpClass $class)
    {
        $methods = ReflectionUtils::getOverrideableMethods($originalClass, true);

        // no public, non final methods
        if (empty($methods)) {
            return;
        }

        if (null !== $this->markerInterface) {
            $class->setImplementedInterfaces(array_merge(
                $class->getImplementedInterfaces(),
                array($this->markerInterface)
            ));
        }

        $initializer = new PhpProperty();
        $initializer->setName($this->prefix.'lazyInitializer');
        $initializer->setVisibility(PhpProperty::VISIBILITY_PRIVATE);
        $class->setProperty($initializer);

        $initialized = new PhpProperty();
        $initialized->setName($this->prefix.'initialized');
        $initialized->setDefaultValue(false);
        $initialized->setVisibility(PhpProperty::VISIBILITY_PRIVATE);
        $class->setProperty($initialized);

        $initializerSetter = new PhpMethod();
        $initializerSetter->setName($this->prefix.'setLazyInitializer');
        $initializerSetter->setBody('$this->'.$this->prefix.'lazyInitializer = $initializer;');

        $parameter = new PhpParameter();
        $parameter->setName('initializer');
        $parameter->setType('\CG\Proxy\LazyInitializerInterface');
        $initializerSetter->addParameter($parameter);
        $class->setMethod($initializerSetter);

        $this->addMethods($class, $methods);

        $initializingMethod = new PhpMethod();
        $initializingMethod->setName($this->prefix.'initialize');
        $initializingMethod->setVisibility(PhpMethod::VISIBILITY_PRIVATE);
        $initializingMethod->setBody(
            $this->writer
                ->reset()
                ->writeln('if (null === $this->'.$this->prefix.'lazyInitializer) {')
                    ->indent()
                    ->writeln('throw new \RuntimeException("'.$this->prefix.'setLazyInitializer() must be called prior to any other public method on this object.");')
                    ->outdent()
                ->write("}\n\n")
                ->writeln('$this->'.$this->prefix.'lazyInitializer->initializeObject($this);')
                ->writeln('$this->'.$this->prefix.'initialized = true;')
                ->getContent()
        );
        $class->setMethod($initializingMethod);
    }