text: import json
  
  class pccs:
      def list_pccs(self, depth=1):
          """
          List Private Cross-Connects.
  
          :param      depth: The depth of the response data.
          :type       depth: ``int``
  
          """
          response = self._perform_request('/pccs?depth=' + str(depth))
  
          return response
  
      def create_pcc(self, pcc):
          """
          Create a Private Cross-Connect.
  
          :param      pcc: PrivateCrossConnect object: name, description.
          :type       pcc: ``PrivateCrossConnect instance``
          """
          pcc_dict = self._create_privatecrossconnect_dict(pcc)
          response = self._perform_request(
              url='/pccs',
              method='POST',
              data=json.dumps(pcc_dict))
  
          return response
  
      def get_pcc(self, pcc_id, depth=1):
          """
          Retrieves a pcc by its ID.
  
          :param      pcc_id: The unique ID of the pcc.
          :type       pcc_id: ``str``
  
          :param      depth: The depth of the response data.
          :type       depth: ``int``
  
          """
          response = self._perform_request(
              '/pccs/%s?depth=%s' % (pcc_id, str(depth)))
  
          return response
  
      def delete_pcc(self, pcc_id):
          """
          Removes the pcc.
  
          :param      pcc_id: The unique ID of the pcc.
          :type       pcc_id: ``str``
  
          """
          response = self._perform_request(
              url='/pccs/%s' % (pcc_id),
              method='DELETE')
  
          return response
  
      def update_pcc(self, pcc_id, **kwargs):
          """
          Update private cross connect.
  
          :param      pcc_id: The unique ID of the pcc.
          :type       pcc_id: ``str``
  
          :param      kwargs: Fields to edit pcc.
          :type       kwargs: ``dict``
  
          """
  
          response = self._perform_request(
              url='/pccs/%s' % (pcc_id),
              method='PATCH',
              data=json.dumps(kwargs))
  
          return response
  
  