Files
quantconnect--lean/Tests/Common/Data/FakeDataQueuehandlerSubscriptionManager.cs
2026-07-13 13:02:50 +08:00

38 lines
1.4 KiB
C#

/*
* QUANTCONNECT.COM - Democratizing Finance, Empowering Individuals.
* Lean Algorithmic Trading Engine v2.0. Copyright 2014 QuantConnect Corporation.
*
* 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.
*/
using QuantConnect.Data;
using System;
using System.Collections.Generic;
namespace QuantConnect.Tests.Common.Data
{
public class FakeDataQueuehandlerSubscriptionManager : DataQueueHandlerSubscriptionManager
{
private Func<TickType, string> _getChannelName;
public FakeDataQueuehandlerSubscriptionManager(Func<TickType, string> getChannelName)
{
_getChannelName = getChannelName;
}
protected override bool Subscribe(IEnumerable<Symbol> symbols, TickType tickType) => true;
protected override bool Unsubscribe(IEnumerable<Symbol> symbols, TickType tickType) => true;
protected override string ChannelNameFromTickType(TickType tickType) => _getChannelName(tickType);
}
}