|
private Convert ( Exception>.Func |
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| overrider | Exception>.Func | |
| 리턴 | ||
void NotificationsHelper.INotifiable.NotifyCallbacks(NotifiableObjectHandleBase.CollectionChangeSet?changes, NativeException?exception)
{
var managedException = exception?.Convert();
ChangeSet changeset = null;
if (changes != null)
{
var actualChanges = changes.Value;
changeset = new ChangeSet(
insertedIndices: actualChanges.Insertions.AsEnumerable().Select(i => (int)i).ToArray(),
modifiedIndices: actualChanges.Modifications.AsEnumerable().Select(i => (int)i).ToArray(),
newModifiedIndices: actualChanges.Modifications_New.AsEnumerable().Select(i => (int)i).ToArray(),
deletedIndices: actualChanges.Deletions.AsEnumerable().Select(i => (int)i).ToArray(),
moves: actualChanges.Moves.AsEnumerable().Select(m => new ChangeSet.Move((int)m.From, (int)m.To)).ToArray());
}
else
{
_deliveredInitialNotification = true;
}
foreach (var callback in _callbacks.ToArray())
{
callback(this, changeset, managedException);
}
}
void NotificationsHelper.INotifiable.NotifyCallbacks(NotifiableObjectHandleBase.CollectionChangeSet?changes, NativeException?exception)
{
var managedException = exception?.Convert();
if (managedException != null)
{
Realm.NotifyError(managedException);
}
else if (changes.HasValue)
{
foreach (int propertyIndex in changes.Value.Properties.AsEnumerable())
{
// Due to a yet another Mono compiler bug, using LINQ fails here :/
var i = 0;
foreach (var property in ObjectSchema)
{
// Backlinks should be ignored. See Realm.CreateRealmObjectMetadata
if (property.Type.IsComputed())
{
continue;
}
if (i == propertyIndex)
{
RaisePropertyChanged(property.PropertyInfo?.Name ?? property.Name);
break;
}
++i;
}
}
}
}
void NotificationsHelper.INotifiable.NotifyCallbacks(NotifiableObjectHandleBase.CollectionChangeSet?changes, NativeException?exception)
{
var managedException = exception?.Convert();
if (managedException != null)
{
Realm.NotifyError(managedException);
}
else if (changes.HasValue)
{
foreach (var propertyIndex in changes.Value.Properties.AsEnumerable())
{
var property = ObjectSchema.ElementAtOrDefault((int)propertyIndex);
RaisePropertyChanged(property.PropertyInfo?.Name ?? property.Name);
}
}
}
/// <inheritdoc/>
void INotifiable <NotifiableObjectHandleBase.CollectionChangeSet> .NotifyCallbacks(NotifiableObjectHandleBase.CollectionChangeSet?changes, NativeException?exception)
{
var managedException = exception?.Convert();
if (managedException != null)
{
Realm.NotifyError(managedException);
}
else if (changes.HasValue)
{
foreach (int propertyIndex in changes.Value.Properties.AsEnumerable())
{
// Due to a yet another Mono compiler bug, using LINQ fails here :/
var i = 0;
foreach (var property in ObjectSchema)
{
// Backlinks should be ignored. See Realm.CreateRealmObjectMetadata
if (property.Type.IsComputed())
{
continue;
}
if (i == propertyIndex)
{
RaisePropertyChanged(property.PropertyInfo?.Name ?? property.Name);
break;
}
++i;
}
}
if (changes.Value.Deletions.AsEnumerable().Any())
{
RaisePropertyChanged(nameof(IsValid));
if (!IsValid)
{
// We can proactively unsubscribe because the object has been deleted
UnsubscribeFromNotifications();
}
}
}
}
void RealmResultsNativeHelper.Interface.NotifyCallbacks(ResultsHandle.CollectionChangeSet?changes, NativeException?exception)
{
var managedException = exception?.Convert();
ChangeSet changeset = null;
if (changes != null)
{
var actualChanges = changes.Value;
changeset = new ChangeSet(
insertedIndices: actualChanges.Insertions.AsEnumerable().Select(i => (int)i).ToArray(),
modifiedIndices: actualChanges.Modifications.AsEnumerable().Select(i => (int)i).ToArray(),
deletedIndices: actualChanges.Deletions.AsEnumerable().Select(i => (int)i).ToArray());
}
foreach (var callback in _callbacks)
{
callback(this, changeset, managedException);
}
}
void INotifiable <DictionaryHandle.DictionaryChangeSet> .NotifyCallbacks(DictionaryHandle.DictionaryChangeSet?changes, NativeException?exception)
{
var managedException = exception?.Convert();
DictionaryChangeSet changeset = null;
if (changes != null)
{
var actualChanges = changes.Value;
changeset = new DictionaryChangeSet(
insertedKeys: actualChanges.Insertions.AsEnumerable().Select(v => v.AsString()).ToArray(),
modifiedKeys: actualChanges.Modifications.AsEnumerable().Select(v => v.AsString()).ToArray());
}
else
{
_deliveredInitialKeyNotification = true;
}
foreach (var callback in _keyCallbacks.ToArray())
{
callback(this, changeset, managedException);
}
}
public static void ExceptionThrower(NativeException exception)
{
throw exception.Convert();
}