added iOS source code

[wl-app.git] / iOS / Pods / Realm / Realm / RLMRealm+Sync.mm

diff --git a/iOS/Pods/Realm/Realm/RLMRealm+Sync.mm b/iOS/Pods/Realm/Realm/RLMRealm+Sync.mm
new file mode 100644 (file)
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+++ b/iOS/Pods/Realm/Realm/RLMRealm+Sync.mm
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+////////////////////////////////////////////////////////////////////////////
+//
+// Copyright 2017 Realm Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+////////////////////////////////////////////////////////////////////////////
+
+#import "RLMRealm+Sync.h"
+
+#import "RLMObjectBase.h"
+#import "RLMObjectSchema.h"
+#import "RLMRealm_Private.hpp"
+#import "RLMResults_Private.hpp"
+#import "RLMSchema.h"
+
+#import "results.hpp"
+#import "sync/partial_sync.hpp"
+#import "shared_realm.hpp"
+
+using namespace realm;
+
+@implementation RLMRealm (Sync)
+
+- (void)subscribeToObjects:(Class)type where:(NSString *)query callback:(RLMPartialSyncFetchCallback)callback {
+    NSString *className = [type className];
+    auto cb = [=](Results results, std::exception_ptr err) {
+        if (err) {
+            try {
+                rethrow_exception(err);
+            }
+            catch (...) {
+                NSError *error = nil;
+                RLMRealmTranslateException(&error);
+                callback(nil, error);
+            }
+            return;
+        }
+        callback([RLMResults resultsWithObjectInfo:_info[className] results:std::move(results)], nil);
+    };
+    partial_sync::register_query(_realm, className.UTF8String, query.UTF8String, std::move(cb));
+}
+
+@end