sqlalchemy.orm.unitofwork

module documentation
(source)

The internals for the unit of work system. The session's flush() process passes objects to a contextual object here, which assembles flush tasks based on mappers and their properties, organizes them in order of dependency, and executes.

Class DeleteAll Undocumented
Class DeleteState Undocumented
Class IterateMappersMixin Undocumented
Class PostSortRec Undocumented
Class PostUpdateAll Undocumented
Class Preprocess Undocumented
Class ProcessAll Undocumented
Class ProcessState Undocumented
Class SaveUpdateAll Undocumented
Class SaveUpdateState Undocumented
Class UOWTransaction No class docstring; 1/2 property, 0/10 instance variable, 0/1 class variable, 7/16 methods documented
Function track_cascade_events Establish event listeners on object attributes which handle cascade-on-set/append.
def track_cascade_events(descriptor, prop): (source)

Establish event listeners on object attributes which handle cascade-on-set/append.