Microsoft.CodeAnalysis.GenerateType.AbstractGenerateTypeService<TService, TSimpleNameSyntax, TObjectCreationExpressionSyntax, TExpressionSyntax, TTypeDeclarationSyntax, TArgumentSyntax>.TryInitializeState(Microsoft.CodeAnalysis.SemanticDocument, TSimpleNameSyntax, System.Threading.CancellationToken, out Microsoft.CodeAnalysis.GenerateType.AbstractGenerateTypeService<TService, TSimpleNameSyntax, TObjectCreationExpressionSyntax, TExpressionSyntax, TTypeDeclarationSyntax, TArgumentSyntax>.GenerateTypeServiceStateOptions)