public MockReliableDictionary(Uri uri)
: base(uri)
{
// Set the OnDictionaryChanged callback to fire the DictionaryChanged event.
InternalDictionaryChanged +=
(sender, c) =>
{
if (DictionaryChanged != null)
{
NotifyDictionaryChangedEventArgs <TKey, TValue> e = null;
switch (c.ChangeType)
{
case ChangeType.Added:
e = new NotifyDictionaryItemAddedEventArgs <TKey, TValue>(c.Transaction, c.Key, c.Added);
break;
case ChangeType.Removed:
e = new NotifyDictionaryItemRemovedEventArgs <TKey, TValue>(c.Transaction, c.Key);
break;
case ChangeType.Updated:
e = new NotifyDictionaryItemUpdatedEventArgs <TKey, TValue>(c.Transaction, c.Key, c.Added);
break;
}
DictionaryChanged.Invoke(this, e);
}
MockDictionaryChanged?.Invoke(this, c);
};
}
/// <summary>
/// Handles the DictionaryChanged event of the Dictionary control.
/// </summary>
/// <param name="sender">The source of the event.</param>
/// <param name="e">The <see cref="string" /> instance containing the event data.</param>
/// <exception cref="System.ArgumentOutOfRangeException"></exception>
private void Dictionary_DictionaryChanged(object sender, NotifyDictionaryChangedEventArgs <string, UserState> e)
{
if (this.Partition.WriteStatus != PartitionAccessStatus.Granted)
{
return;
}
IReliableDictionary <string, UserState> dictionary = sender as IReliableDictionary <string, UserState>;
switch (e.Action)
{
case NotifyDictionaryChangedAction.Add:
NotifyDictionaryItemAddedEventArgs <string, UserState> add = e as NotifyDictionaryItemAddedEventArgs <string, UserState>;
this.sendService.SendMessageAsync(new FabricNotifyModel
{
Action = NotifyAction.Add,
Value = add?.Value.ToJson(),
ServiceName = this.Context.ServiceName.AbsoluteUri,
DictionaryKey = dictionary?.Name.AbsolutePath,
Key = null
}).GetAwaiter().GetResult();
break;
case NotifyDictionaryChangedAction.Update:
NotifyDictionaryItemUpdatedEventArgs <string, UserState> update = e as NotifyDictionaryItemUpdatedEventArgs <string, UserState>;
this.sendService.SendMessageAsync(new FabricNotifyModel
{
Action = NotifyAction.Update,
Value = update?.Value.ToJson(),
ServiceName = this.Context.ServiceTypeName,
DictionaryKey = dictionary?.Name.AbsolutePath,
Key = null
}).GetAwaiter().GetResult();
break;
case NotifyDictionaryChangedAction.Remove:
NotifyDictionaryItemRemovedEventArgs <string, UserState> remove = e as NotifyDictionaryItemRemovedEventArgs <string, UserState>;
this.sendService.SendMessageAsync(new FabricNotifyModel
{
Action = NotifyAction.Delete,
Key = remove?.Key,
ServiceName = this.Context.ServiceTypeName,
DictionaryKey = dictionary?.Name.AbsolutePath,
Value = null
}).GetAwaiter().GetResult();
break;
case NotifyDictionaryChangedAction.Clear:
break;
case NotifyDictionaryChangedAction.Rebuild:
break;
default:
throw new ArgumentOutOfRangeException();
}
}
/// <summary>
/// Called when a dictionary item remove notification has been
/// triggered. Remove the key from our secondary index.
/// </summary>
/// <param name="e"></param>
private void ProcessDictionaryRemoveNotification(NotifyDictionaryItemRemovedEventArgs <string, Order> e)
{
lock (this.lockObject)
{
var order = this.SecondaryIndex.Where(x => x.Id == e.Key).FirstOrDefault();
if (order != null)
{
this.SecondaryIndex = this.SecondaryIndex.Remove(order);
}
}
}
public MockReliableDictionary(Uri uri)
: base(uri, null)
{
// Set the OnDictionaryChanged callback to fire the DictionaryChanged event.
OnDictionaryChanged =
(c) =>
{
if (DictionaryChanged != null)
{
NotifyDictionaryChangedEventArgs <TKey, TValue> e;
switch (c.ChangeType)
{
case ChangeType.Added:
e = new NotifyDictionaryItemAddedEventArgs <TKey, TValue>(c.Transaction, c.Key, c.Added);
break;
case ChangeType.Removed:
e = new NotifyDictionaryItemRemovedEventArgs <TKey, TValue>(c.Transaction, c.Key);
break;
case ChangeType.Updated:
e = new NotifyDictionaryItemUpdatedEventArgs <TKey, TValue>(c.Transaction, c.Key, c.Added);
break;
default:
return(false);
}
DictionaryChanged.Invoke(this, e);
}
MockDictionaryChanged?.Invoke(this, c);
return(true);
};
}
public void ConstructorSetsKey()
{
var args = new NotifyDictionaryItemRemovedEventArgs <string, string>(ExpectedKey);
Assert.AreEqual(ExpectedKey, args.Key);
}
public void ConstructorSetsActionToRemove()
{
var args = new NotifyDictionaryItemRemovedEventArgs <string, string>(ExpectedKey);
Assert.AreEqual(NotifyDictionaryChangedAction.Remove, args.Action);
}
