'RequestId', 'watermarkList' => 'WatermarkList', ]; public function validate() { } public function toMap() { $res = []; if (null !== $this->requestId) { $res['RequestId'] = $this->requestId; } if (null !== $this->watermarkList) { $res['WatermarkList'] = null !== $this->watermarkList ? $this->watermarkList->toMap() : null; } return $res; } /** * @param array $map * * @return DescribeLiveStreamWatermarksResponseBody */ public static function fromMap($map = []) { $model = new self(); if (isset($map['RequestId'])) { $model->requestId = $map['RequestId']; } if (isset($map['WatermarkList'])) { $model->watermarkList = watermarkList::fromMap($map['WatermarkList']); } return $model; } }