toJson method

Implementation

core.Map<core.String, core.dynamic> toJson() {
  final conversationId = this.conversationId;
  final createTime = this.createTime;
  final messages = this.messages;
  final updateTime = this.updateTime;
  return {
    'conversationId': ?conversationId,
    'createTime': ?createTime,
    'messages': ?messages,
    'updateTime': ?updateTime,
  };
}