DataStoreSubscribeBehavior

public protocol DataStoreSubscribeBehavior


                    
                    
                    publisher(for:)

Returns a Publisher for model changes (create, updates, delete)

Declaration

Swift

@available(iOS 13.0, *)
func publisher<M>(for modelType: M.Type) -> AnyPublisher<MutationEvent, DataStoreError> where M : Model

Parameters


                                modelType

The model type to observe


                    
                    
                    observeQuery(for:where:sort:)

Returns a Publisher for query snapshots.

Declaration

Swift

@available(iOS 13.0, *)
func observeQuery<M: Model>(for modelType: M.Type,
                            where predicate: QueryPredicate?,
                            sort sortInput: QuerySortInput?)
-> AnyPublisher<DataStoreQuerySnapshot<M>, DataStoreError>

Parameters

`modelType`	The model type to observe
`predicate`	The predicate to match for filtered results
`sortInput`	The field and order of data to be returned