docs: def get_single_role(self, id, role_id, account_id, role=None):
          """
          Get a single role.
  
          Retrieve information about a single role
          """
          path = {}
          data = {}
          params = {}
  
          # REQUIRED - PATH - id
          """ID"""
          path["id"] = id
  
          # REQUIRED - PATH - account_id
          """The id of the account containing the role"""
          path["account_id"] = account_id
  
          # REQUIRED - role_id
          """The unique identifier for the role"""
          params["role_id"] = role_id
  
          # OPTIONAL - role
          """The name for the role"""
          if role is not None:
              params["role"] = role
  
          self.logger.debug("GET /api/v1/accounts/{account_id}/roles/{id} with query params: {params} and form data: {data}".format(params=params, data=data, **path))
          return self.generic_request("GET", "/api/v1/accounts/{account_id}/roles/{id}".format(**path), data=data, params=params, single_item=True)