[CoreData] Implement Xcode 16.0 beta 1-6 changes.

src/CoreData/NSPersistentStoreCoordinator.cs

@@ -0,0 +1,23 @@
+#if NET
+using System;
+using System.Runtime.Versioning;
+using System.Runtime.InteropServices;
+
+using ObjCRuntime;
+
+namespace CoreData {
+	public partial class NSPersistentStoreCoordinator {
+#if !__TVOS__
+		[SupportedOSPlatform ("macos15.0")]
+		[SupportedOSPlatform ("ios18.0")]
+		[SupportedOSPlatform ("maccatalyst18.0")]
+		[UnsupportedOSPlatform ("tvos")]
+		public NSManagedObjectID GetManagedObjectId (string value)
+		{
+			using var str = new TransientString (value);
+			return GetManagedObjectId ((IntPtr) str, (nuint) value.Length);
+		}
+#endif // !__TVOS__
+	}
+}
+#endif

src/coredata.cs

@@ -64,6 +64,10 @@ interface UserInfoKeys {
 		[Watch (7, 0), TV (14, 0), Mac (11, 0), iOS (14, 0), MacCatalyst (17, 0)]
 		[Field ("NSPersistentStoreDeferredLightweightMigrationOptionKey")]
 		NSString DeferredLightweightMigrationOptionKey { get; }
+
+		[Watch (11, 0), TV (18, 0), Mac (15, 0), iOS (18, 0), MacCatalyst (18, 0)]
+		[Field ("NSPersistentStoreModelVersionChecksumKey")]
+		NSString ModelVersionChecksumKey { get; }
 	}
 
 	/// <summary>Enumerates valid keys for the user information dictionary used in <see cref="P:CoreData.NSPersistentStoreCoordinator.StoresWillChangeNotification" /> and <see cref="P:CoreData.NSPersistentStoreCoordinator.StoresDidChangeNotification" />.</summary>
@@ -2374,6 +2378,10 @@ partial interface NSPersistentStoreCoordinator
 		[Watch (7, 0), TV (14, 0), Mac (11, 0), iOS (14, 0), MacCatalyst (14, 0)]
 		[Export ("finishDeferredLightweightMigrationTask:")]
 		bool FinishDeferredLightweightMigrationTask ([NullAllowed] out NSError error);
+
+		[NoWatch, NoTV, Mac (15, 0), iOS (18, 0), MacCatalyst (18, 0)]
+		[Export ("managedObjectIDFromUTF8String:length:")]
+		NSManagedObjectID GetManagedObjectId (IntPtr utf8String, nuint length);
 	}
 
 	interface NSPersistentStoreCoordinatorStoreChangeEventArgs {

src/frameworks.sources

@@ -460,6 +460,7 @@ COREDATA_API_SOURCES = \
 
 COREDATA_SOURCES = \
 	CoreData/NSEntityDescription.cs \
+	CoreData/NSPersistentStoreCoordinator.cs \
 	CoreData/Obsolete.cs \
 
 # CoreFoundation

tests/cecil-tests/Documentation.KnownFailures.txt

@@ -29627,6 +29627,8 @@ M:CoreData.NSPersistentStoreCoordinator.Execute(CoreData.NSPersistentStoreReques
 M:CoreData.NSPersistentStoreCoordinator.FinishDeferredLightweightMigration(Foundation.NSError@)
 M:CoreData.NSPersistentStoreCoordinator.FinishDeferredLightweightMigrationTask(Foundation.NSError@)
 M:CoreData.NSPersistentStoreCoordinator.GetCurrentPersistentHistoryToken(Foundation.NSObject[])
+M:CoreData.NSPersistentStoreCoordinator.GetManagedObjectId(System.IntPtr,System.UIntPtr)
+M:CoreData.NSPersistentStoreCoordinator.GetManagedObjectId(System.String)
 M:CoreData.NSPersistentStoreCoordinator.GetMetadata(CoreData.NSPersistentStore)
 M:CoreData.NSPersistentStoreCoordinator.GetMetadata(System.String,Foundation.NSUrl,Foundation.NSDictionary,Foundation.NSError@)
 M:CoreData.NSPersistentStoreCoordinator.Lock
@@ -60704,6 +60706,7 @@ P:CoreData.UserInfoKeys.AffectedStoresForErrorKey
 P:CoreData.UserInfoKeys.DeferredLightweightMigrationOptionKey
 P:CoreData.UserInfoKeys.DetailedErrorsKey
 P:CoreData.UserInfoKeys.KeyForValidationErrorKey
+P:CoreData.UserInfoKeys.ModelVersionChecksumKey
 P:CoreData.UserInfoKeys.ObjectForValidationErrorKey
 P:CoreData.UserInfoKeys.PersistentStoreSaveConflictsKey
 P:CoreData.UserInfoKeys.PredicateForValidationErrorKey

tests/monotouch-test/CoreData/NSPersistentStoreCoordinatorTest.cs

@@ -0,0 +1,83 @@
+//
+// Unit tests for NSPersistentStoreCoordinator
+//
+
+#if !TVOS
+
+using System;
+using System.Linq;
+
+using CoreData;
+using Foundation;
+
+using NUnit.Framework;
+
+namespace MonoTouchFixtures.CoreData {
+
+	[TestFixture]
+	[Preserve (AllMembers = true)]
+	public class NSPersistentStoreCoordinatorTest {
+#if NET
+		[Test]
+		public void GetManagedObjectId ()
+		{
+			TestRuntime.AssertXcodeVersion (16, 0);
+
+			using var managedObjectModel = new NSManagedObjectModel ();
+			// create an entity description
+			var entity = new NSEntityDescription ();
+			entity.Name = "Earthquake";
+
+			// create an attribute for the entity
+			using var date = new NSAttributeDescription ();
+			date.AttributeType = NSAttributeType.Date;
+			date.Name = "date";
+			date.Optional = false;
+
+			using var latitude = new NSAttributeDescription ();
+			latitude.AttributeType = NSAttributeType.Double;
+			latitude.Name = "latitude";
+			latitude.Optional = false;
+
+			using var location = new NSAttributeDescription ();
+			location.AttributeType = NSAttributeType.String;
+			location.Name = "location";
+			location.Optional = false;
+
+			using var longitude = new NSAttributeDescription ();
+			longitude.AttributeType = NSAttributeType.Double;
+			longitude.Name = "longitude";
+			longitude.Optional = false;
+
+			using var magnitude = new NSAttributeDescription ();
+			magnitude.AttributeType = NSAttributeType.Float;
+			magnitude.Name = "magnitude";
+			magnitude.Optional = false;
+
+			using var USGSWebLink = new NSAttributeDescription ();
+			USGSWebLink.AttributeType = NSAttributeType.String;
+			USGSWebLink.Name = "USGSWebLink";
+			USGSWebLink.Optional = false;
+
+			// assign the properties to the entity
+			entity.Properties = new NSPropertyDescription [] {
+				date,
+				latitude,
+				location,
+				longitude,
+				magnitude,
+				USGSWebLink
+			};
+
+			// add the entity to the model, and then add a configuration that
+			// contains the entities
+			managedObjectModel.Entities = new NSEntityDescription [] { entity };
+			managedObjectModel.SetEntities (managedObjectModel.Entities, String.Empty);
+
+			using var psc = new NSPersistentStoreCoordinator (managedObjectModel);
+			Assert.IsNull (psc.GetManagedObjectId ("magnitude"), "GetManagedObjectId");
+		}
+#endif // NET
+	}
+}
+#endif // !TVOS