WIP: simpler bridging

Sources/ObjectiveC/CSInto.swift

@@ -0,0 +1,95 @@
+//
+//  CSInto.swift
+//  CoreStore
+//
+//  Created by John Estropia on 2016/03/24.
+//  Copyright © 2016年 John Rommel Estropia. All rights reserved.
+//
+
+import UIKit
+
+
+// MARK: - CSInto
+
+/**
+ The `CSInto` serves as the Objective-C bridging type for `Into<T>`.
+ */
+@objc
+public final class CSInto: NSObject, CoreStoreBridge {
+    
+    /**
+     Initializes a `CSInto` clause with the specified entity class.
+     Sample Usage:
+     ```
+     MyPersonEntity *person = [transaction create:[CSInto entityClass:[MyPersonEntity class]]];
+     ```
+     - parameter entityClass: the `NSManagedObject` class type to be created
+     - returns: a new `CSInto` with the specified entity class
+     */
+    @objc
+    public static func entityClass(entityClass: AnyClass) -> CSInto {
+        
+        return self.init(Into(entityClass))
+    }
+    
+    /**
+     Initializes an `CSInto` clause with the specified configuration.
+     Sample Usage:
+     ```
+     MyPersonEntity *person = [transaction create:[CSInto entityClass:[MyPersonEntity class]]];
+     ```
+     - parameter entityClass: the `NSManagedObject` class type to be created
+     - parameter configuration: the `NSPersistentStore` configuration name to associate the object to. This parameter is required if multiple configurations contain the created `NSManagedObject`'s entity type. Set to `nil` to use the default configuration.
+     - returns: a new `CSInto` with the specified configuration
+     */
+    @objc
+    public static func entityClass(entityClass: AnyClass, configuration: String?) -> CSInto {
+        
+        return self.init(Into(entityClass, configuration))
+    }
+    
+
+    // MARK: NSObject
+    
+    public override var hash: Int {
+        
+        return self.swift.hashValue
+    }
+    
+    public override func isEqual(object: AnyObject?) -> Bool {
+        
+        guard let object = object as? CSInto else {
+            
+            return false
+        }
+        return self.swift == object.swift
+    }
+    
+    
+    // MARK: CoreStoreBridge
+    
+    internal let swift: Into<NSManagedObject>
+    
+    public required init<T: NSManagedObject>(_ swiftObject: Into<T>) {
+        
+        self.swift = Into<NSManagedObject>(
+            entityClass: swiftObject.entityClass,
+            configuration: swiftObject.configuration,
+            inferStoreIfPossible: swiftObject.inferStoreIfPossible
+        )
+        super.init()
+    }
+}
+
+
+// MARK: - Into
+
+extension Into: CoreStoreBridgeable {
+    
+    // MARK: CoreStoreBridgeable
+    
+    internal var objc: CSInto {
+        
+        return CSInto(self)
+    }
+}