CSharpExtensions.GetSpeculativeTypeInfo 方法
定义
重要
一些信息与预发行产品相关，相应产品在发行之前可能会进行重大修改。 对于此处提供的信息，Microsoft 不作任何明示或暗示的担保。
在指定位置的上下文中绑定表达式并获取类型信息。 此方法用于获取有关实际未显示在源代码中的表达式的类型信息。
public:
[System::Runtime::CompilerServices::Extension]
static Microsoft::CodeAnalysis::TypeInfo GetSpeculativeTypeInfo(Microsoft::CodeAnalysis::SemanticModel ^ semanticModel, int position, Microsoft::CodeAnalysis::CSharp::Syntax::ExpressionSyntax ^ expression, Microsoft::CodeAnalysis::SpeculativeBindingOption bindingOption);public static Microsoft.CodeAnalysis.TypeInfo GetSpeculativeTypeInfo(this Microsoft.CodeAnalysis.SemanticModel semanticModel, int position, Microsoft.CodeAnalysis.CSharp.Syntax.ExpressionSyntax expression, Microsoft.CodeAnalysis.SpeculativeBindingOption bindingOption);public static Microsoft.CodeAnalysis.TypeInfo GetSpeculativeTypeInfo(this Microsoft.CodeAnalysis.SemanticModel? semanticModel, int position, Microsoft.CodeAnalysis.CSharp.Syntax.ExpressionSyntax expression, Microsoft.CodeAnalysis.SpeculativeBindingOption bindingOption);static member GetSpeculativeTypeInfo : Microsoft.CodeAnalysis.SemanticModel * int * Microsoft.CodeAnalysis.CSharp.Syntax.ExpressionSyntax * Microsoft.CodeAnalysis.SpeculativeBindingOption -> Microsoft.CodeAnalysis.TypeInfo<Extension()>
Public Function GetSpeculativeTypeInfo (semanticModel As SemanticModel, position As Integer, expression As ExpressionSyntax, bindingOption As SpeculativeBindingOption) As TypeInfo参数
- semanticModel
- SemanticModel
- position
- Int32
- expression
- ExpressionSyntax
- bindingOption
- SpeculativeBindingOption
