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

46 lines
1.6 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;
namespace QuantConnect.Data
{
/// <summary>
/// Constant risk free rate interest rate model
/// </summary>
public class ConstantRiskFreeRateInterestRateModel : IRiskFreeInterestRateModel
{
private readonly decimal _riskFreeRate;
/// <summary>
/// Instantiates a <see cref="ConstantRiskFreeRateInterestRateModel"/> with the specified risk free rate
/// </summary>
public ConstantRiskFreeRateInterestRateModel(decimal riskFreeRate)
{
_riskFreeRate = riskFreeRate;
}
/// <summary>
/// Get interest rate by a given date
/// </summary>
/// <param name="date">The date</param>
/// <returns>Interest rate on the given date</returns>
public decimal GetInterestRate(DateTime date)
{
return _riskFreeRate;
}
}
}