"""Thorn-related exceptions.""" from __future__ import absolute_import, unicode_literals [docs]class ThornError(Exception): """Base class for Thorn exceptions.""" [docs]class ImproperlyConfigured(ThornError): """Configuration invalid/missing.""" [docs]class SecurityError(ThornError): """Security related error.""" [docs]class BufferNotEmpty(Exception): """Trying to close buffer that is not empty."""