Zend\Code\Generator\MethodGenerator does not accept parameters as array

[buonaparte]

Zend\Code\Generator\MethodGenerator does not accept parameters to be specified as array (although Exception does mention this method as well):

   /**
     * @param  ParameterGenerator|string $parameter
     * @throws Exception\InvalidArgumentException
     * @return MethodGenerator
     */
    public function setParameter($parameter)
    {
        if (is_string($parameter)) {
            $parameter = new ParameterGenerator($parameter);
        } elseif (!$parameter instanceof ParameterGenerator) {
            throw new Exception\InvalidArgumentException(sprintf(
                '%s is expecting either a string, array or an instance of %s\ParameterGenerator',
                __METHOD__,
                __NAMESPACE__
            ));
        }

        $parameterName = $parameter->getName();

        $this->parameters[$parameterName] = $parameter;

        return $this;
    }

[Ocramius]

Handled in #6422