Microsoft.CodeAnalysis.VisualBasic.VBSemanticModel.TryGetSpeculativeSemanticModelCore(Microsoft.CodeAnalysis.VisualBasic.SyntaxTreeSemanticModel, System.Int32, Microsoft.CodeAnalysis.VisualBasic.Syntax.TypeSyntax, Microsoft.CodeAnalysis.SpeculativeBindingOption, ByRef Microsoft.CodeAnalysis.VisualBasic.PublicSemanticModel)