AsyncRelationContentObserver Protocol Reference


                    
                    
                    relationWillChange(_:)

Undocumented

Swift

func relationWillChange(_ relation: Relation)


                    
                    
                    relationNewContents(_:rows:)

Undocumented

Swift

func relationNewContents(_ relation: Relation, rows: Set<Row>)


                    
                    
                    relationError(_:error:)

Undocumented

Swift

func relationError(_ relation: Relation, error: RelationError)


                    
                    
                    relationDidChange(_:)

Undocumented

Swift

func relationDidChange(_ relation: Relation)