text: #!/usr/bin/env python
  # -*- coding: utf-8 -*-
  import simplejson as json
  
  from alipay.aop.api.constant.ParamConstants import *
  
  
  class AlipayEbppIndustryKmsPubkeyQueryModel(object):
  
      def __init__(self):
          self._biz_type = None
          self._cert_no_hash = None
          self._cert_type = None
          self._sub_biz_type = None
  
      @property
      def biz_type(self):
          return self._biz_type
  
      @biz_type.setter
      def biz_type(self, value):
          self._biz_type = value
      @property
      def cert_no_hash(self):
          return self._cert_no_hash
  
      @cert_no_hash.setter
      def cert_no_hash(self, value):
          self._cert_no_hash = value
      @property
      def cert_type(self):
          return self._cert_type
  
      @cert_type.setter
      def cert_type(self, value):
          self._cert_type = value
      @property
      def sub_biz_type(self):
          return self._sub_biz_type
  
      @sub_biz_type.setter
      def sub_biz_type(self, value):
          self._sub_biz_type = value
  
  
      def to_alipay_dict(self):
          params = dict()
          if self.biz_type:
              if hasattr(self.biz_type, 'to_alipay_dict'):
                  params['biz_type'] = self.biz_type.to_alipay_dict()
              else:
                  params['biz_type'] = self.biz_type
          if self.cert_no_hash:
              if hasattr(self.cert_no_hash, 'to_alipay_dict'):
                  params['cert_no_hash'] = self.cert_no_hash.to_alipay_dict()
              else:
                  params['cert_no_hash'] = self.cert_no_hash
          if self.cert_type:
              if hasattr(self.cert_type, 'to_alipay_dict'):
                  params['cert_type'] = self.cert_type.to_alipay_dict()
              else:
                  params['cert_type'] = self.cert_type
          if self.sub_biz_type:
              if hasattr(self.sub_biz_type, 'to_alipay_dict'):
                  params['sub_biz_type'] = self.sub_biz_type.to_alipay_dict()
              else:
                  params['sub_biz_type'] = self.sub_biz_type
          return params
  
      @staticmethod
      def from_alipay_dict(d):
          if not d:
              return None
          o = AlipayEbppIndustryKmsPubkeyQueryModel()
          if 'biz_type' in d:
              o.biz_type = d['biz_type']
          if 'cert_no_hash' in d:
              o.cert_no_hash = d['cert_no_hash']
          if 'cert_type' in d:
              o.cert_type = d['cert_type']
          if 'sub_biz_type' in d:
              o.sub_biz_type = d['sub_biz_type']
          return o
  
  
  