19 lines
435 B
C#
19 lines
435 B
C#
namespace YLErp.Abstract
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{
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/// <summary>
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/// 交易历史数据提供接口(valuedate在实现中处理)
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/// </summary>
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public interface ITradeHisDataProvider
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{
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/// <summary>
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/// 获取无风险利率
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/// </summary>
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double? GetNoRiskRate(int tradeId);
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/// <summary>
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/// 获取分红率
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/// </summary>
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double? GetDividendRate(int tradeId);
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}
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}
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