Model/PropertySet.php
public function setProperties(array $properties)
    {
        $this->properties = [];

        foreach ($properties as $item) {
            $this->addPropertyResponse($item);
        }

        return $this;
    }
public function setProperties(array $properties)
    {
        $this->properties = [];

        foreach ($properties as $item) {
            $this->addPropertyResponse($item);
        }

        return $this;
    }
Sets the "properties" of the PropertySet.

@param PropertyResponse[] $properties

@return PropertySet