demo/xinhuaribao/lib/model/topic_rank_model.dart

import 'dart:core';

/// @author: bo.zeng
/// @email: cnhbwds@gmail.com
/// @date: 2025 2025/4/18 12:29
/// @description:

class TopicRankModel {
  TopicRankModel({String? content,String ? contentId}) {
    _content = content;
    _contentId = contentId;
  }

  TopicRankModel.fromJson(dynamic json) {
    _content = json['content'];
    _contentId = json['contentId'];
  }

  String? _content;
  String? _contentId;

  TopicRankModel copyWith({String? content,String? contentId}) =>
      TopicRankModel(
          content: content ?? _content,
          contentId:contentId ?? _contentId
      );

  String? get content => _content;
  String? get contentId => _contentId;

  Map<String, dynamic> toJson() {
    final map = <String, dynamic>{};
    map['content'] = _content;
    map['contentId'] = _contentId;
    return map;
  }
}