internal override void NavigatorDone(CSharpAstResolver resolver, CancellationToken cancellationToken)
{
foreach (var expr in potentialMethodGroupConversions)
{
var conversion = resolver.GetConversion(expr, cancellationToken);
if (conversion.IsMethodGroupConversion && conversion.Method.MemberDefinition == method)
{
IType targetType = resolver.GetExpectedType(expr, cancellationToken);
ResolveResult result = resolver.Resolve(expr, cancellationToken);
ReportMatch(expr, new ConversionResolveResult(targetType, result, conversion));
}
}
base.NavigatorDone(resolver, cancellationToken);
}
internal override void NavigatorDone(CSharpAstResolver resolver, CancellationToken cancellationToken)
{
foreach (var expr in potentialMethodGroupConversions) {
var conversion = resolver.GetConversion(expr, cancellationToken);
if (conversion.IsMethodGroupConversion && findReferences.IsMemberMatch(method, conversion.Method, conversion.IsVirtualMethodLookup)) {
IType targetType = resolver.GetExpectedType(expr, cancellationToken);
ResolveResult result = resolver.Resolve(expr, cancellationToken);
ReportMatch(expr, new ConversionResolveResult(targetType, result, conversion));
}
}
base.NavigatorDone(resolver, cancellationToken);
}
void ResolveButtonClick(object sender, EventArgs e)
{
IProjectContent project = new CSharpProjectContent();
var unresolvedFile = syntaxTree.ToTypeSystem();
project = project.AddOrUpdateFiles(unresolvedFile);
project = project.AddAssemblyReferences(builtInLibs.Value);
ICompilation compilation = project.CreateCompilation();
ResolveResult result;
IType expectedType = null;
Conversion conversion = null;
if (csharpTreeView.SelectedNode != null) {
var selectedNode = (AstNode)csharpTreeView.SelectedNode.Tag;
CSharpAstResolver resolver = new CSharpAstResolver(compilation, syntaxTree, unresolvedFile);
result = resolver.Resolve(selectedNode);
// CSharpAstResolver.Resolve() never returns null
Expression expr = selectedNode as Expression;
if (expr != null) {
expectedType = resolver.GetExpectedType(expr);
conversion = resolver.GetConversion(expr);
}
} else {
TextLocation location = GetTextLocation(csharpCodeTextBox, csharpCodeTextBox.SelectionStart);
result = ResolveAtLocation.Resolve(compilation, unresolvedFile, syntaxTree, location);
if (result == null) {
MessageBox.Show("Could not find a resolvable node at the caret location.");
return;
}
}
using (var dlg = new SemanticTreeDialog()) {
dlg.AddRoot("Resolve() = ", result);
if (expectedType != null)
dlg.AddRoot("GetExpectedType() = ", expectedType);
if (conversion != null)
dlg.AddRoot("GetConversion() = ", conversion);
dlg.ShowDialog();
}
}
