好友消息撤回事件 View Source src/objects/Event.ts, line 207 Members Type: number # authorId 消息发送者 QQ View Source src/objects/Event.ts, line 211 Type: number # messageId 消息 ID View Source src/objects/Event.ts, line 215 Type: number # operator 撤回消息者 QQ View Source src/objects/Event.ts, line 223 Type: number # time 撤回时间 View Source src/objects/Event.ts, line 219