private void UnsubscribeFromNotifications()
{
Debug.Assert(_notificationToken != null);
_notificationToken.Dispose();
_notificationToken = null;
}
private void UnsubscribeFromNotifications()
{
Debug.Assert(_notificationToken != null, "_notificationToken must not be null to unsubscribe.");
_notificationToken?.Dispose();
_notificationToken = null;
}
private void SubscribeForNotifications()
{
Debug.Assert(_notificationToken == null, "_notificationToken must be null before subscribing.");
Realm.ExecuteOutsideTransaction(() =>
{
var managedResultsHandle = GCHandle.Alloc(this);
_notificationToken = Handle.Value.AddNotificationCallback(GCHandle.ToIntPtr(managedResultsHandle), NotificationsHelper.NotificationCallback);
});
}
private void SubscribeForNotifications()
{
Debug.Assert(_keyNotificationToken == null, "_keyNotificationToken must be null before subscribing.");
Realm.ExecuteOutsideTransaction(() =>
{
var managedResultsHandle = GCHandle.Alloc(this);
_keyNotificationToken = _dictionaryHandle.AddKeyNotificationCallback(GCHandle.ToIntPtr(managedResultsHandle));
});
}
private void SubscribeForNotifications()
{
Debug.Assert(_notificationToken == null, "_notificationToken must be null before subscribing.");
var managedResultsHandle = GCHandle.Alloc(this);
var token = new NotificationTokenHandle(Handle.Value);
var tokenHandle = Handle.Value.AddNotificationCallback(GCHandle.ToIntPtr(managedResultsHandle), RealmCollectionNativeHelper.NotificationCallback);
token.SetHandle(tokenHandle);
_notificationToken = token;
}
private void SubscribeForNotifications()
{
Debug.Assert(_notificationToken == null, "_notificationToken must be null before subscribing.");
_realm.ExecuteOutsideTransaction(() =>
{
if (ObjectHandle.IsValid)
{
var managedObjectHandle = GCHandle.Alloc(this, GCHandleType.Weak);
_notificationToken = ObjectHandle.AddNotificationCallback(GCHandle.ToIntPtr(managedObjectHandle), NotificationsHelper.NotificationCallback);
}
});
}
private void SubscribeForNotifications()
{
Debug.Assert(_notificationToken == null, "_notificationToken must be null before subscribing.");
if (IsFrozen)
{
throw new RealmFrozenException("It is not possible to add a change listener to a frozen RealmObjectBase since it never changes.");
}
_realm.ExecuteOutsideTransaction(() =>
{
if (ObjectHandle.IsValid)
{
var managedObjectHandle = GCHandle.Alloc(this, GCHandleType.Weak);
_notificationToken = ObjectHandle.AddNotificationCallback(GCHandle.ToIntPtr(managedObjectHandle));
}
});
}
private void SubscribeForNotifications()
{
Debug.Assert(_notificationToken == null);
var managedResultsHandle = GCHandle.Alloc(this);
var token = new NotificationTokenHandle(ResultsHandle);
var tokenHandle = NativeResults.add_notification_callback(ResultsHandle, GCHandle.ToIntPtr(managedResultsHandle), RealmResultsNativeHelper.NotificationCallback);;
RuntimeHelpers.PrepareConstrainedRegions();
try
{ }
finally
{
token.SetHandle(tokenHandle);
}
_notificationToken = token;
}
private void SubscribeForNotifications()
{
Debug.Assert(_notificationToken == null, "_notificationToken must be null before subscribing.");
var managedResultsHandle = GCHandle.Alloc(this);
var token = new NotificationTokenHandle(ResultsHandle);
var tokenHandle = ResultsHandle.AddNotificationCallback(GCHandle.ToIntPtr(managedResultsHandle), RealmResultsNativeHelper.NotificationCallback);
RuntimeHelpers.PrepareConstrainedRegions();
try
{
}
finally
{
token.SetHandle(tokenHandle);
}
_notificationToken = token;
}
private void UnsubscribeFromNotifications()
{
_notificationToken?.Dispose();
_notificationToken = null;
}
private void UnsubscribeFromNotifications()
{
_notificationToken?.Dispose();
_notificationToken = null;
_deliveredInitialNotification = false;
}