public function __construct($baseShape, $includeMimeContent = null, $bodyType = null, $additionalProperties = null) { if (!DefaultShapeNames::isValidShape($baseShape)) { throw new InvalidArgumentException('Provided base shape is invalid'); } if ($bodyType === null) { $bodyType = BodyType::TYPE_BEST; } elseif (!BodyType::isValidBodyType($bodyType)) { throw new InvalidArgumentException('Provided body type is invalid'); } $this->BaseShape = $baseShape; $this->IncludeMimeContent = Boolean::getBoolean($includeMimeContent); $this->BodyType = $bodyType; }