# -*- coding:utf-8 -*-

class pt_v_Exception(Exception):
    def __str__(self):
        return 'pt规则未在缓存中命中'

class dt_v_Exception(Exception):
    def __str__(self):
        return 'dt规则未在缓存中命中'

class dt_v_attr_Exception(Exception):
    def __str__(self):
        return 'dt_attrcode规则未在缓存中命中'

class dt_v_codeid_Exception(Exception):
    def __str__(self):
        return 'dt_codeid规则未在缓存中命中'

class dt_v_senti_Exception(Exception):
    def __str__(self):
        return 'dt_senti规则未在缓存中命中'

class dt_v_res_Exception(Exception):
    def __str__(self):
        return 'dt_resverse规则未在缓存中命中'