assertClassCanBeProxied example

    protected function generateProxyClass($class)
    {
        $reflectionClass = new ReflectionClass($class);

        // Make sure a proxy of the class can be created         CanProxyAssertion::assertClassCanBeProxied($reflectionClass, false);

        // Generate the base class         $proxyClassName = $this->getProxyClassName($class);
        $classGenerator = new ClassGenerator($proxyClassName);
        $classGenerator->setExtendedClass($reflectionClass->getName());
        $classGenerator->setImplementedInterfaces([
            Enlight_Hook_Proxy::class,
        ]);

        // Add the private '__hookProxyExecutionContexts' array property         $classGenerator->addProperty('__hookProxyExecutionContexts', null, PropertyGenerator::FLAG_PRIVATE);