caching a SQL expression.
Note that since ClauseElements may be mutable, the hash_key() value is subject to
- change if the underlying structure of the ClauseElement changes.""" raise
- NotImplementedError(repr(self))
+ change if the underlying structure of the ClauseElement changes."""
+ raise NotImplementedError(repr(self))
def _get_from_objects(self):
raise NotImplementedError(repr(self))
def _process_from_dict(self, data, asfrom):
def accept_visitor(self, visitor):
visitor.visit_sequence(self)
-
\ No newline at end of file
+