_propDict)) { return $this->_propDict["height"]; } else { return null; } } /** * Sets the height * The height of the photo. Read-only. * * @param int $val The height * * @return ProfilePhoto */ public function setHeight($val) { $this->_propDict["height"] = intval($val); return $this; } /** * Gets the width * The width of the photo. Read-only. * * @return int|null The width */ public function getWidth() { if (array_key_exists("width", $this->_propDict)) { return $this->_propDict["width"]; } else { return null; } } /** * Sets the width * The width of the photo. Read-only. * * @param int $val The width * * @return ProfilePhoto */ public function setWidth($val) { $this->_propDict["width"] = intval($val); return $this; } }