Files
2026-07-13 13:02:50 +08:00

59 lines
1.9 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 System.Collections.Generic;
using Newtonsoft.Json;
namespace QuantConnect.Packets
{
/// <summary>
/// Security types packet contains information on the markets the user data has requested.
/// </summary>
public class SecurityTypesPacket : Packet
{
/// <summary>
/// List of Security Type the user has requested (Equity, Forex, Futures etc).
/// </summary>
public List<SecurityType> Types { get; set; } = new List<SecurityType>();
/// <summary>
/// CSV formatted, lower case list of SecurityTypes for the web API.
/// </summary>
public string TypesCSV
{
get
{
var result = "";
foreach (var type in Types)
{
result += type + ",";
}
result = result.TrimEnd(',');
return result.ToLowerInvariant();
}
}
/// <summary>
/// Default constructor for JSON
/// </summary>
public SecurityTypesPacket()
: base (PacketType.SecurityTypes)
{ }
} // End Work Packet:
} // End of Namespace: