FundamentalTimeDependentProperty.cs

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 * Lean Algorithmic Trading Engine v2.0. Copyright 2023 QuantConnect Corporation.
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 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
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 * distributed under the License is distributed on an "AS IS" BASIS,
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*/
 
using Python.Runtime;
 
namespace QuantConnect.Data.Fundamental
{
    /// <summary>
    /// Simple base class shared by top layer fundamental properties which depend on a time provider
    /// </summary>
    public abstract class FundamentalTimeDependentProperty : ReusuableCLRObject
    {
        /// <summary>
        /// The time provider instance to use
        /// </summary>
        protected ITimeProvider _timeProvider { get; }
 
        /// <summary>
        /// The SID instance to use
        /// </summary>
        protected SecurityIdentifier _securityIdentifier { get; }
 
        /// <summary>
        /// Creates a new instance for the given time and security
        /// </summary>
        public FundamentalTimeDependentProperty(ITimeProvider timeProvider, SecurityIdentifier securityIdentifier)
        {
            _timeProvider = timeProvider;
            _securityIdentifier = securityIdentifier;
        }
 
        /// <summary>
        /// Clones this instance
        /// </summary>
        public abstract FundamentalTimeDependentProperty Clone(ITimeProvider timeProvider);
    }
}