The surf.exceptions
Module¶
Module for SuRF exceptions.
-
exception
surf.exceptions.
CardinalityException
[source]¶ Bases:
exceptions.Exception
Raised when list length != 1.
Subclasses of this exception are raised by
surf.resource.result_proxy.ResultProxy.one()
andsurf.resource.value.ResultValue.get_one()
.
-
exception
surf.exceptions.
MultipleResultsFound
[source]¶ Bases:
surf.exceptions.CardinalityException
Raised when list length > 1.
This exception is raised by
surf.resource.result_proxy.ResultProxy.one()
andsurf.resource.value.ResultValue.get_one()
.
-
exception
surf.exceptions.
NoResultFound
[source]¶ Bases:
surf.exceptions.CardinalityException
Raised when list length == 0.
This exception is raised by
surf.resource.result_proxy.ResultProxy.one()
andsurf.resource.value.ResultValue.get_one()
.