deleteLocalPrivateSession static method
删除本地私信会话记录 @param uid 用户id 成功返回删除条数, 失败返回<0的值
Implementation
static Future<int> deleteLocalPrivateSession(String uid) async {
if (uid == null) return 0;
return await _channel.invokeMethod("deleteLocalPrivateSession", {
"uid": uid,
});
}