mtapi/MtApi/Requests/SessionRequest.cs

using System;

namespace MtApi.Requests
{
    internal class SessionRequest : RequestBase
    {
        public string Symbol { get; set; }
        public DayOfWeek DayOfWeek { get; set; }
        public int SessionIndex { get; set; }
        public SessionType SessionType { get; set; }

        public override RequestType RequestType => RequestType.Session;
    }
}