goodbye ObjectiveC

Sources/CSSQliteStore.swift

@@ -29,157 +29,88 @@ import CoreData
 
 // MARK: - CSSQLiteStore
 
-/**
- The `CSSQLiteStore` serves as the Objective-C bridging type for `SQLiteStore`.
- 
- - SeeAlso: `SQLiteStore`
- */
-@available(*, deprecated, message: "CoreStore Objective-C API will be removed soon.")
+@available(*, unavailable, message: "CoreStore Objective-C is now obsoleted in preparation for Swift concurrency.")
 @objc
 public final class CSSQLiteStore: NSObject, CSLocalStorage, CoreStoreObjectiveCType {
-    
-    /**
-     Initializes an SQLite store interface from the given SQLite file URL. When this instance is passed to the `CSDataStack`'s `-addStorage*:` methods, a new SQLite file will be created if it does not exist.
-     
-     - Important: Initializing `CSSQLiteStore`s with custom migration mapping models is currently not supported. Create an `SQLiteStore` instance from Swift code and bridge the instance to Objective-C using its `SQLiteStore.bridgeToObjectiveC` property.
-     - parameter fileURL: the local file URL for the target SQLite persistent store. Note that if you have multiple configurations, you will need to specify a different `fileURL` explicitly for each of them.
-     - parameter configuration: an optional configuration name from the model file. If not specified, defaults to `nil`, the "Default" configuration. Note that if you have multiple configurations, you will need to specify a different `fileURL` explicitly for each of them.
-     - parameter localStorageOptions: When the `CSSQLiteStore` is passed to the `CSDataStack`'s `addStorage()` methods, tells the `CSDataStack` how to setup the persistent store. Defaults to `CSLocalStorageOptionsNone`.
-     */
+
     @objc
     public convenience init(fileURL: URL, configuration: ModelConfiguration, localStorageOptions: Int) {
-        
-        self.init(
-            SQLiteStore(
-                fileURL: fileURL,
-                configuration: configuration,
-                localStorageOptions: LocalStorageOptions(rawValue: localStorageOptions)
-            )
-        )
+
+        fatalError()
     }
-    
-    /**
-     Initializes an SQLite store interface from the given SQLite file name. When this instance is passed to the `CSDataStack`'s `-addStorage*:` methods, a new SQLite file will be created if it does not exist.
-     
-     - Important: Initializing `CSSQLiteStore`s with custom migration mapping models is currently not supported. Create an `SQLiteStore` instance from Swift code and bridge the instance to Objective-C using its `SQLiteStore.bridgeToObjectiveC` property.
-     - parameter fileName: the local filename for the SQLite persistent store in the "Application Support/<bundle id>" directory (or the "Caches/<bundle id>" directory on tvOS). Note that if you have multiple configurations, you will need to specify a different `fileName` explicitly for each of them.
-     - parameter configuration: an optional configuration name from the model file. If not specified, defaults to `nil`, the "Default" configuration. Note that if you have multiple configurations, you will need to specify a different `fileName` explicitly for each of them.
-     - parameter localStorageOptions: When the `CSSQLiteStore` is passed to the `CSDataStack`'s `addStorage()` methods, tells the `CSDataStack` how to setup the persistent store. Defaults to `[CSLocalStorageOptions none]`.
-     */
+
     @objc
     public convenience init(fileName: String, configuration: ModelConfiguration, localStorageOptions: Int) {
-        
-        self.init(
-            SQLiteStore(
-                fileName: fileName,
-                configuration: configuration,
-                localStorageOptions: LocalStorageOptions(rawValue: localStorageOptions)
-            )
-        )
+
+        fatalError()
     }
-    
-    /**
-     Initializes an `CSSQLiteStore` with an all-default settings: a `fileURL` pointing to a "<Application name>.sqlite" file in the "Application Support/<bundle id>" directory (or the "Caches/<bundle id>" directory on tvOS), a `nil` `configuration` pertaining to the "Default" configuration, and `localStorageOptions` set to `[CSLocalStorageOptions none]`.
-     
-     - Important: Initializing `CSSQLiteStore`s with custom migration mapping models is currently not supported. Create an `SQLiteStore` instance from Swift code and bridge the instance to Objective-C using its `SQLiteStore.bridgeToObjectiveC` property.
-     */
+
     @objc
     public convenience override init() {
-        
-        self.init(SQLiteStore())
+
+        fatalError()
     }
     
     
     // MAKR: CSLocalStorage
-    
-    /**
-     The `NSURL` that points to the SQLite file
-     */
+
     @objc
     public var fileURL: URL {
-     
-        return self.bridgeToSwift.fileURL as URL
+
+        fatalError()
     }
-    
-    /**
-     An array of `SchemaMappingProvider`s that provides the complete mapping models for custom migrations. This is currently only supported for Swift code.
-     */
+
     @objc
     public var migrationMappingProviders: [Any] {
-    
-        return self.bridgeToSwift.migrationMappingProviders
+
+        fatalError()
     }
-    
-    /**
-     Options that tell the `CSDataStack` how to setup the persistent store
-     */
+
     @objc
     public var localStorageOptions: Int {
-        
-        return self.bridgeToSwift.localStorageOptions.rawValue
+
+        fatalError()
     }
     
     
     // MARK: CSStorageInterface
-    
-    /**
-     The string identifier for the `NSPersistentStore`'s `type` property. For `CSSQLiteStore`s, this is always set to `NSSQLiteStoreType`.
-     */
+
     @objc
     public static let storeType = NSSQLiteStoreType
-    
-    /**
-     The configuration name in the model file
-     */
+
     public var configuration: ModelConfiguration {
-        
-        return self.bridgeToSwift.configuration
+
+        fatalError()
     }
-    
-    /**
-     The options dictionary for the `NSPersistentStore`. For `CSSQLiteStore`s, this is always set to
-     ```
-     [NSSQLitePragmasOption: ["journal_mode": "WAL"]]
-     ```
-     */
+
     @objc
     public var storeOptions: [AnyHashable: Any]? {
-        
-        return self.bridgeToSwift.storeOptions
+
+        fatalError()
     }
-    
-    /**
-     Called by the `CSDataStack` to perform actual deletion of the store file from disk. Do not call directly! The `sourceModel` argument is a hint for the existing store's model version. For `CSSQLiteStore`, this converts the database's WAL journaling mode to DELETE before deleting the file.
-     */
+
     @objc
     public func cs_eraseStorageAndWait(metadata: NSDictionary, soureModelHint: NSManagedObjectModel?, error: NSErrorPointer) -> Bool {
-        
-        return bridge(error) {
-            
-            try self.bridgeToSwift.cs_eraseStorageAndWait(metadata: metadata as! [String: Any], soureModelHint: soureModelHint)
-        }
+
+        fatalError()
     }
     
     
     // MARK: NSObject
     
     public override var hash: Int {
-        
-        return ObjectIdentifier(self.bridgeToSwift).hashValue
+
+        fatalError()
     }
     
     public override func isEqual(_ object: Any?) -> Bool {
-        
-        guard let object = object as? CSSQLiteStore else {
-            
-            return false
-        }
-        return self.bridgeToSwift === object.bridgeToSwift
+
+        fatalError()
     }
     
     public override var description: String {
-        
-        return "(\(String(reflecting: Self.self))) \(self.bridgeToSwift.coreStoreDumpString)"
+
+        fatalError()
     }
     
     
@@ -188,22 +119,21 @@ public final class CSSQLiteStore: NSObject, CSLocalStorage, CoreStoreObjectiveCT
     public let bridgeToSwift: SQLiteStore
     
     public required init(_ swiftValue: SQLiteStore) {
-        
-        self.bridgeToSwift = swiftValue
-        super.init()
+
+        fatalError()
     }
 }
 
 
 // MARK: - SQLiteStore
 
-@available(*, deprecated, message: "CoreStore Objective-C API will be removed soon.")
+@available(*, unavailable, message: "CoreStore Objective-C is now obsoleted in preparation for Swift concurrency.")
 extension SQLiteStore: CoreStoreSwiftType {
     
     // MARK: CoreStoreSwiftType
     
     public var bridgeToObjectiveC: CSSQLiteStore {
-        
-        return CSSQLiteStore(self)
+
+        fatalError()
     }
 }