private SpeculativeSyntaxTreeSemanticModel(CSharpSemanticModel parentSemanticModel, CSharpSyntaxNode root, Binder rootBinder, int position, SpeculativeBindingOption bindingOption)
: base(parentSemanticModel.Compilation, parentSemanticModel.SyntaxTree, root.SyntaxTree)
{
this.parentSemanticModel = parentSemanticModel;
this.root = root;
this.rootBinder = rootBinder;
this.position = position;
this.bindingOption = bindingOption;
}
private static SpeculativeSyntaxTreeSemanticModel CreateCore(CSharpSemanticModel parentSemanticModel, CSharpSyntaxNode root, Binder rootBinder, int position, SpeculativeBindingOption bindingOption)
{
Debug.Assert(parentSemanticModel is SyntaxTreeSemanticModel);
Debug.Assert(root != null);
Debug.Assert(root is TypeSyntax || root is CrefSyntax);
Debug.Assert(rootBinder != null);
Debug.Assert(rootBinder.IsSemanticModelBinder);
var speculativeModel = new SpeculativeSyntaxTreeSemanticModel(parentSemanticModel, root, rootBinder, position, bindingOption);
return speculativeModel;
}
public static SpeculativeSyntaxTreeSemanticModel Create(CSharpSemanticModel parentSemanticModel, CrefSyntax root, Binder rootBinder, int position)
{
return CreateCore(parentSemanticModel, root, rootBinder, position, bindingOption: SpeculativeBindingOption.BindAsTypeOrNamespace);
}
public static SpeculativeSyntaxTreeSemanticModel Create(CSharpSemanticModel parentSemanticModel, TypeSyntax root, Binder rootBinder, int position, SpeculativeBindingOption bindingOption)
{
return CreateCore(parentSemanticModel, root, rootBinder, position, bindingOption);
}
