'OwnerId', 'pageNumber' => 'PageNumber', 'pageSize' => 'PageSize', ]; public function validate() { } public function toMap() { $res = []; if (null !== $this->ownerId) { $res['OwnerId'] = $this->ownerId; } if (null !== $this->pageNumber) { $res['PageNumber'] = $this->pageNumber; } if (null !== $this->pageSize) { $res['PageSize'] = $this->pageSize; } return $res; } /** * @param array $map * * @return DescribeLiveStreamWatermarksRequest */ public static function fromMap($map = []) { $model = new self(); if (isset($map['OwnerId'])) { $model->ownerId = $map['OwnerId']; } if (isset($map['PageNumber'])) { $model->pageNumber = $map['PageNumber']; } if (isset($map['PageSize'])) { $model->pageSize = $map['PageSize']; } return $model; } }