Added utility for re-faulting all objects in a transaction/dataStack

CoreStore/Internal/NSManagedObjectContext+Transaction.swift

@@ -167,6 +167,18 @@ internal extension NSManagedObjectContext {
         }
     }
     
+    internal func refreshAllObjectsAsFaults() {
+        
+        if #available(iOS 8.3, *) {
+            
+            self.refreshAllObjects()
+        }
+        else {
+            
+            self.registeredObjects.forEach { self.refreshObject($0, mergeChanges: false) }
+        }
+    }
+    
     
     // MARK: Private
     

CoreStore/Saving and Processing/BaseDataTransaction.swift

@@ -188,6 +188,19 @@ public /*abstract*/ class BaseDataTransaction {
         objects.forEach { context.fetchExisting($0)?.deleteFromContext() }
     }
     
+    /**
+     Refreshes all registered objects `NSManagedObject`s in the transaction.
+     */
+    public func refreshAllObjectsAsFaults() {
+        
+        CoreStore.assert(
+            self.isRunningInAllowedQueue(),
+            "Attempted to refresh entities outside their designated queue."
+        )
+        
+        self.context.refreshAllObjectsAsFaults()
+    }
+    
     
     // MARK: Internal
     

CoreStore/Saving and Processing/CoreStore+Transaction.swift

@@ -65,6 +65,14 @@ public extension CoreStore {
         return self.defaultStack.beginUnsafe(supportsUndo: supportsUndo)
     }
     
+    /**
+     Refreshes all registered objects `NSManagedObject`s in the `DataStack`.
+     */
+    public static func refreshAllObjectsAsFaults() {
+        
+        self.defaultStack.refreshAllObjectsAsFaults()
+    }
+    
     @available(*, deprecated=1.3.1, renamed="beginUnsafe")
     @warn_unused_result
     public static func beginDetached() -> UnsafeDataTransaction {

CoreStore/Saving and Processing/DataStack+Transaction.swift

@@ -82,6 +82,19 @@ public extension DataStack {
         )
     }
     
+    /**
+     Refreshes all registered objects `NSManagedObject`s in the `DataStack`.
+     */
+    public func refreshAllObjectsAsFaults() {
+        
+        CoreStore.assert(
+            NSThread.isMainThread(),
+            "Attempted to refresh entities outside their designated queue."
+        )
+        
+        self.mainContext.refreshAllObjectsAsFaults()
+    }
+    
     @available(*, deprecated=1.3.1, renamed="beginUnsafe")
     @warn_unused_result
     public func beginDetached() -> UnsafeDataTransaction {