Dgame / php-object

            return false;

        }

        if ($value === null && $method->getNumberOfParameters() !== 0 && !$method->getParameters()[0]->allowsNull()) {

            debug(self::DEBUG_LABEL)->output('[Error] First parameter of method %s is not allowed to be null', $method->getName());

            return false;

        }

        if ($method->getNumberOfParameters() === 0) {

            debug(self::DEBUG_LABEL)->output('[Warning] Method %s does not accept any parameters', $method->getName());

        }

        $value = $method->invoke($this->object);

        if ($value === null && $method->hasReturnType() && !$method->getReturnType()->allowsNull()) {

            debug(self::DEBUG_LABEL)->output('[Error] Method %s return value is not allowed to be null', $method->getName());

            return false;

        }

        return true;

    }