ExpressionIndexSecurity
StockSharp.Algo.Expressions
索引,由数个仪器通过数学公式表达式组合而成.
继承自: IndexSecurity
实现: IDisposable
构造函数
ExpressionIndexSecurity
public ExpressionIndexSecurity()expressionIndexSecurity = ExpressionIndexSecurity()初始化了 & ##ExpressionIndexSecurity+#的新实例.
属性
Expression
public string Expression { get; set; }value = expressionIndexSecurity.Expression
expressionIndexSecurity.Expression = value指数的数学公式.
Formula
public ExpressionFormula<decimal> Formula { get; private set; }value = expressionIndexSecurity.Formula
expressionIndexSecurity.Formula = value编译出数学公式.
InnerSecurityIds
public override IEnumerable<SecurityId> InnerSecurityIds { get; }value = expressionIndexSecurity.InnerSecurityIds工具,是用来创建这个篮子的。
方法
Clone
public override Security Clone()result = expressionIndexSecurity.Clone()Creates a deep copy of a DataSeries
返回值: Copy.
FromSerializedString
protected override void FromSerializedString(string text)expressionIndexSecurity.FromSerializedString(text)装入金融工具状态从.
- text
- 价值,从ToSerializedString收到。
ToSerializedString
protected override string ToSerializedString()result = expressionIndexSecurity.ToSerializedString()保存金融工具状态为字符串 。
返回值: 弦乐
ToString
public override string ToString()result = expressionIndexSecurity.ToString()转换为行代表.
返回值: 弦乐表演.