/// <inheritdoc />
public void LookupBoards(ExchangeBoard criteria, IMessageAdapter adapter = null, MessageOfflineModes offlineMode = MessageOfflineModes.None)
{
if (criteria == null)
{
throw new ArgumentNullException(nameof(criteria));
}
var msg = new BoardLookupMessage
{
TransactionId = TransactionIdGenerator.GetNextId(),
Like = criteria.Code,
Adapter = adapter,
OfflineMode = offlineMode,
};
LookupBoards(msg);
}
private bool ProcessBoardLookup(BoardLookupMessage msg)
{
if (msg == null)
{
throw new ArgumentNullException(nameof(msg));
}
if (msg.Adapter != null && msg.Adapter != this)
{
return(base.OnSendInMessage(msg));
}
foreach (var board in _exchangeInfoProvider.LookupBoards(msg))
{
RaiseNewOutMessage(board.ToMessage(msg.TransactionId));
}
return(base.OnSendInMessage(msg));
}
private bool ProcessBoardLookup(BoardLookupMessage msg)
{
if (msg == null)
{
throw new ArgumentNullException(nameof(msg));
}
if (!msg.IsSubscribe || (msg.Adapter != null && msg.Adapter != this))
{
return(base.OnSendInMessage(msg));
}
var transId = msg.TransactionId;
foreach (var board in _exchangeInfoProvider.LookupBoards2(msg))
{
RaiseNewOutMessage(board.SetSubscriptionIds(subscriptionId: transId));
}
return(base.OnSendInMessage(msg));
}
/// <inheritdoc />
public void LookupBoards(BoardLookupMessage criteria)
{
Subscribe(new Subscription(criteria));
}
void IMarketDataProvider.LookupBoards(BoardLookupMessage criteria)
{
}
/// <summary>
/// To call the event <see cref="LookupBoardsResult"/>.
/// </summary>
/// <param name="message">Message.</param>
/// <param name="error">An error of lookup operation. The value will be <see langword="null"/> if operation complete successfully.</param>
/// <param name="boards">Found boards.</param>
private void RaiseLookupBoardsResult(BoardLookupMessage message, Exception error, IEnumerable <ExchangeBoard> boards)
{
LookupBoardsResult?.Invoke(message, boards, error);
}
/// <summary>
/// To call the event <see cref="LookupBoardsResult"/>.
/// </summary>
/// <param name="message">Message.</param>
/// <param name="error">An error of lookup operation. The value will be <see langword="null"/> if operation complete successfully.</param>
/// <param name="boards">Found boards.</param>
/// <param name="newBoards">Newly created.</param>
private void RaiseLookupBoardsResult(BoardLookupMessage message, Exception error, ExchangeBoard[] boards, ExchangeBoard[] newBoards)
{
LookupBoardsResult?.Invoke(message, boards, error);
LookupBoardsResult2?.Invoke(message, boards, newBoards, error);
}
private void ProcessBoardLookupMessage(BoardLookupMessage message)
{
ProcessInSubscriptionMessage(message, DataType.Board);
}
/// <inheritdoc />
public void LookupBoards(BoardLookupMessage criteria)
{
Subscribe(new Subscription(criteria, (SecurityMessage)null));
}
