goodbye ObjectiveC

Sources/CSWhere.swift

@@ -29,112 +29,62 @@ import CoreData
 
 // MARK: - CSWhere
 
-/**
- The `CSWhere` serves as the Objective-C bridging type for `Where`.
- 
- - SeeAlso: `Where`
- */
+@available(*, unavailable, message: "CoreStore Objective-C is now obsoleted in preparation for Swift concurrency.")
 @objc
 public final class CSWhere: NSObject, CSFetchClause, CSQueryClause, CSDeleteClause {
     
-    /**
-     The internal `NSPredicate` instance for the `Where` clause
-     */
     @objc
     public var predicate: NSPredicate {
-        
-        return self.bridgeToSwift.predicate
+
+        fatalError()
     }
 
-    /**
-     Initializes a `CSWhere` clause with a predicate that always evaluates to the specified boolean value
-     ```
-     MyPersonEntity *people = [transaction
-        fetchAllFrom:CSFromClass([MyPersonEntity class])
-        fetchClauses:@[CSWhereValue(YES)]]];
-     ```
-     - parameter value: the boolean value for the predicate
-     */
     @objc
     public convenience init(value: Bool) {
-        
-        self.init(Where(value))
+
+        fatalError()
     }
-    
-    /**
-     Initializes a `CSWhere` clause with a predicate using the specified string format and arguments
-     ```
-     NSPredicate *predicate = // ...
-     MyPersonEntity *people = [transaction
-        fetchAllFrom:CSFromClass([MyPersonEntity class])
-        fetchClauses:@[CSWherePredicate(predicate)]];
-     ```
-     - parameter format: the format string for the predicate
-     - parameter argumentArray: the arguments for `format`
-     */
+
     @objc
     public convenience init(format: String, argumentArray: [NSObject]?) {
-        
-        self.init(Where(format, argumentArray: argumentArray))
+
+        fatalError()
     }
-    
-    /**
-     Initializes a `CSWhere` clause that compares equality
-     
-     - parameter keyPath: the keyPath to compare with
-     - parameter value: the arguments for the `==` operator
-     */
+
     @objc
     public convenience init(keyPath: KeyPathString, isEqualTo value: CoreDataNativeType?) {
-        
-        self.init(value == nil || value is NSNull
-            ? Where("\(keyPath) == nil")
-            : Where("\(keyPath) == %@", value!))
+
+        fatalError()
     }
-    
-    /**
-     Initializes a `CSWhere` clause that compares membership
-     
-     - parameter keyPath: the keyPath to compare with
-     - parameter list: the array to check membership of
-     */
+
     @objc
     public convenience init(keyPath: KeyPathString, isMemberOf list: [CoreDataNativeType]) {
-        
-        self.init(Where("\(keyPath) IN %@", list as NSArray))
+
+        fatalError()
     }
-    
-    /**
-     Initializes a `CSWhere` clause with an `NSPredicate`
-     
-     - parameter predicate: the `NSPredicate` for the fetch or query
-     */
+
     @objc
     public convenience init(predicate: NSPredicate) {
-        
-        self.init(Where(predicate))
+
+        fatalError()
     }
     
     
     // MARK: NSObject
     
     public override var hash: Int {
-        
-        return self.bridgeToSwift.hashValue
+
+        fatalError()
     }
     
     public override func isEqual(_ object: Any?) -> Bool {
-        
-        guard let object = object as? CSWhere else {
-            
-            return false
-        }
-        return self.bridgeToSwift == object.bridgeToSwift
+
+        fatalError()
     }
     
     public override var description: String {
-        
-        return "(\(String(reflecting: Self.self))) \(self.bridgeToSwift.coreStoreDumpString)"
+
+        fatalError()
     }
     
     
@@ -142,8 +92,8 @@ public final class CSWhere: NSObject, CSFetchClause, CSQueryClause, CSDeleteClau
     
     @objc
     public func applyToFetchRequest(_ fetchRequest: NSFetchRequest<NSFetchRequestResult>) {
-        
-        self.bridgeToSwift.applyToFetchRequest(fetchRequest)
+
+        fatalError()
     }
     
     
@@ -152,29 +102,21 @@ public final class CSWhere: NSObject, CSFetchClause, CSQueryClause, CSDeleteClau
     public let bridgeToSwift: Where<NSManagedObject>
     
     public init<O: NSManagedObject>(_ swiftValue: Where<O>) {
-        
-        self.bridgeToSwift = swiftValue.downcast()
-        super.init()
+
+        fatalError()
     }
 }
 
 
 // MARK: - Where
 
+@available(*, unavailable, message: "CoreStore Objective-C is now obsoleted in preparation for Swift concurrency.")
 extension Where where O: NSManagedObject {
     
     // MARK: CoreStoreSwiftType
     
     public var bridgeToObjectiveC: CSWhere {
-        
-        return CSWhere(self)
-    }
-    
-    
-    // MARK: FilePrivate
-    
-    fileprivate func downcast() -> Where<NSManagedObject> {
-        
-        return Where<NSManagedObject>(self.predicate)
+
+        fatalError()
     }
 }