Inlinables

Sources/Apollo/CustomDataTransformer.swift

@@ -6,18 +6,18 @@ import ApolloAPI
 /// Can be used to output a custom type, or can be used for fine grain control over how a `Query.Data` is merged.
 public struct CustomDataTransformer<Query: GraphQLQuery, Output: Hashable>: DataTransformer {
 
-  private let _transform: (Query.Data) -> Output?
+  @usableFromInline let _transform: (Query.Data) -> Output?
 
   /// Designated intializer
   /// - Parameter transform: A user provided function which can transform a given network response into any `Hashable` output.
-  public init(transform: @escaping (Query.Data) -> Output?) {
+  @inlinable public init(transform: @escaping (Query.Data) -> Output?) {
     self._transform = transform
   }
 
   /// The function by which we transform a `Query.Data` into an output
   /// - Parameter data: Network response
   /// - Returns: `Output`
-  public func transform(data: Query.Data) -> Output? {
+  @inlinable public func transform(data: Query.Data) -> Output? {
     _transform(data)
   }
 }

Sources/Apollo/CustomNextPageStrategy.swift

@@ -4,13 +4,13 @@ import ApolloAPI
 
 /// The strategy by which we create the next query in a series of paginated queries. Gives full custom control over mapping a `Page` into a `Query`.
 public struct CustomNextPageStrategy<Page: Hashable, Query: GraphQLQuery>: NextPageStrategy {
-  private let _transform: (Page) -> Query
+  @usableFromInline let _transform: (Page) -> Query
 
-  public init(transform: @escaping (Page) -> Query) {
+  @inlinable public init(transform: @escaping (Page) -> Query) {
     self._transform = transform
   }
 
-  public func createNextPageQuery(page: Page) -> Query {
+  @inlinable public func createNextPageQuery(page: Page) -> Query {
     _transform(page)
   }
 }

Sources/Apollo/CustomPaginationMergeStrategy.swift

@@ -5,18 +5,18 @@ import ApolloAPI
 /// A `PaginationMergeStrategy` which gives the caller fine-grain control over how to merge data together.
 public class CustomPaginationMergeStrategy<Query: GraphQLQuery, Output: Hashable>: PaginationMergeStrategy {
 
-  let _transform: (PaginationDataResponse<Query, Output>) -> Output
+  @usableFromInline let _transform: (PaginationDataResponse<Query, Output>) -> Output
 
   /// Designated initializer
   /// - Parameter transform: a user-defined function which can transform a `PaginationDataResponse` into an `Output`.
-  public init(transform: @escaping (PaginationDataResponse<Query, Output>) -> Output) {
+  @inlinable public init(transform: @escaping (PaginationDataResponse<Query, Output>) -> Output) {
     self._transform = transform
   }
 
   /// The function by which we merge several responses, in the form of a `PaginationDataResponse` into one `Output`.
   /// - Parameter paginationResponse: A data type which contains the most recent response, the source of that response, and all other responses.
   /// - Returns: `Output`
-  public func mergePageResults(paginationResponse: PaginationDataResponse<Query, Output>) -> Output {
+  @inlinable public func mergePageResults(paginationResponse: PaginationDataResponse<Query, Output>) -> Output {
     _transform(paginationResponse)
   }
 }

Sources/Apollo/GraphQLPaginatedQueryWatcher.swift

@@ -7,18 +7,18 @@ public final class GraphQLPaginatedQueryWatcher<Strategy: PaginationStrategy> {
   public typealias Page = Strategy.NextPageConstructor.Page
   private typealias ResultHandler = (Result<GraphQLResult<Strategy.Query.Data>, Error>) -> Void
 
-  private let client: any ApolloClientProtocol
-  private var watchers: [GraphQLQueryWatcher<Strategy.Query>] = []
-  private var callbackQueue: DispatchQueue
-  let strategy: Strategy
+  @usableFromInline let client: any ApolloClientProtocol
+  @usableFromInline var watchers: [GraphQLQueryWatcher<Strategy.Query>] = []
+  @usableFromInline var callbackQueue: DispatchQueue
+  @usableFromInline let strategy: Strategy
 
   /// Designated initalizer
   /// - Parameters:
   ///   - client: the Apollo client
   ///   - callbackQueue: The `DispatchQueue` that results are returned on.
   ///   - strategy: The `PaginationStrategy` that this watcher employs.
   ///   - initialQuery: The `Query` that is being watched.
-  public init(
+  @inlinable public init(
     client: ApolloClientProtocol,
     callbackQueue: DispatchQueue = .main,
     strategy: Strategy,

Sources/Apollo/PaginationDataResponse.swift

@@ -18,7 +18,7 @@ public struct PaginationDataResponse<Query: GraphQLQuery, T> {
   ///   - allResponses: All responses, in page-order
   ///   - mostRecent: The response which triggered the watcher to update
   ///   - source: The source of that most recent trigger
-  public init(allResponses: [T], mostRecent: T, source: GraphQLResult<Query.Data>.Source) {
+  @inlinable public init(allResponses: [T], mostRecent: T, source: GraphQLResult<Query.Data>.Source) {
     self.allResponses = allResponses
     self.mostRecent = mostRecent
     self.source = source

Sources/Apollo/PassthroughDataTransformer.swift

@@ -4,9 +4,9 @@ import ApolloAPI
 
 /// A data transformer which allows the `Query.Data` to pass through unaltered.
 public struct PassthroughDataTransformer<Query: GraphQLQuery>: DataTransformer {
-  public init() { }
+  @inlinable public init() { }
 
-  public func transform(data: Query.Data) -> Query.Data? {
+  @inlinable public func transform(data: Query.Data) -> Query.Data? {
     data
   }
 }

Sources/Apollo/RelayPageExtractor.swift

@@ -22,19 +22,19 @@ public struct RelayPageExtractor<Query: GraphQLQuery>: PageExtractionStrategy {
     }
   }
 
-  private let _transform: (Query.Data) -> Page
+  @usableFromInline let _transform: (Query.Data) -> Page
 
   /// Designated initializer
   /// - Parameter transform: A user provided function which can extract a `Page` from a `Query.Data`
-  public init(transform: @escaping (Query.Data) -> Page) {
+  @inlinable public init(transform: @escaping (Query.Data) -> Page) {
     self._transform = transform
   }
 
   /// Convenience initializer
   /// - Parameters:
   ///   - hasNextPagePath: A `KeyPath` over a `Query.Data` which identifies the `hasNextPage` key within the `Query.Data`.
   ///   - endCursorPath: A `KeyPath` over a `Query.Data` which identifies the `endCursor` key within the `Query.Data`.
-  public init(
+  @inlinable public init(
     hasNextPagePath: KeyPath<Query.Data, Bool>?,
     endCursorPath: KeyPath<Query.Data, String?>?
   ) {
@@ -49,7 +49,7 @@ public struct RelayPageExtractor<Query: GraphQLQuery>: PageExtractionStrategy {
   /// Transforms the `Query.Data` into a `Page` by utilizing the user-provided functions or key paths.
   /// - Parameter input: A query response data.
   /// - Returns: A `Page`.
-  public func transform(input: Query.Data) -> Page {
+  @inlinable public func transform(input: Query.Data) -> Page {
     _transform(input)
   }
 }

Sources/Apollo/RelayPaginationStrategy.swift

@@ -28,7 +28,7 @@ where MergeStrategy.Output == OutputTransformer.Output,
   private var modelMap: [Page?: Output] = [:]
   private var mostRecentModel: Output?
 
-  public init(
+  @inlinable public init(
     pageExtractionStrategy: RelayPageExtractor<Query>,
     outputTransformer: OutputTransformer,
     nextPageStrategy: CustomNextPageStrategy<RelayPageExtractor<Query>.Page, Query>,

Sources/Apollo/SimplePaginationMergeStrategy.swift

@@ -6,7 +6,7 @@ import ApolloAPI
 public class SimplePaginationMergeStrategy<Query: GraphQLQuery>: PaginationMergeStrategy {
 
   /// Designated initializer
-  public init() { }
+  @inlinable public init() { }
 
   /// The function by which we merge several responses, in the form of a `PaginationDataResponse` into one `Output`.
   /// - Parameter paginationResponse: A data type which contains the most recent response, the source of that response, and all other responses.

Sources/Apollo/TargetedPaginationStrategy.swift

@@ -4,11 +4,11 @@ import ApolloAPI
 
 /// A `PaginationMergeStrategy` which merges a specific list together in a response, outputting a `Query.Data`.
 public class TargetedPaginationMergeStrategy<Query: GraphQLQuery>: PaginationMergeStrategy {
-  let keyPath: AnyKeyPath
+  @usableFromInline let keyPath: AnyKeyPath
 
   /// Designated initializer
   /// - Parameter targetedKeyPath: `KeyPath` that leads to the list of results to be concatenated.
-  public init(
+  @inlinable public init(
     targetedKeyPath: KeyPath<Query.Data, [some SelectionSet]>
   ) {
     self.keyPath = targetedKeyPath