phprs\util\IoCContainer::getCacheOptions PHP Method

    public function getCacheOptions($method)
    {
        if (!array_key_exists($method, $this->cachedMethods)) {
            $meta = $this->factory->getMetaInfo($this->factory->getClassName($this->id));
            if (isset($meta['cache'][$method]['value'])) {
                $val = $meta['cache'][$method]['value'];
                list($k, $v) = $val;
                Verify::isTrue($k == 'ttl', "no TTL with @cache in {$method}");
                $this->cachedMethods[$method][$k] = $v;
            }
        }
        return $this->cachedMethods[$method];
    }