Default implementation of a model relationship definition.
__clone()
addChildCondition($condition)
getChildCondition($srcProvider, $dstProvider)
getChildConditions($srcProvider)
getRootCondition()
setRootCondition($condition)
$childConditions : \ContaoCommunityAlliance\DcGeneral\DataDefinition\ModelRelationship\ParentChildConditionInterface[]
$rootCondition : \ContaoCommunityAlliance\DcGeneral\DataDefinition\ModelRelationship\RootConditionInterface