Used by DependentRelation
s to register with parent
Used by DependentRelation
s to register with parent
Get the dependent child.
Recover/Re-create the dependent child relations.
Recover/Re-create the dependent child relations. This callback is to recreate Dependent relations when the ParentRelation is being created.
Used by DependentRelation
s to unregister with parent
Used by DependentRelation
s to unregister with parent
A relation having a parent-child relationship with one or more
DependentRelation
s as children.