public override object Visit (Switch switchStatement)
{
var result = new SwitchStatement ();
var location = LocationsBag.GetLocations (switchStatement);
result.AddChild (new CSharpTokenNode (Convert (switchStatement.loc), "switch".Length), SwitchStatement.Roles.Keyword);
if (location != null)
result.AddChild (new CSharpTokenNode (Convert (location[0]), 1), SwitchStatement.Roles.LPar);
result.AddChild ((INode)switchStatement.Expr.Accept (this), SwitchStatement.Roles.Expression);
if (location != null)
result.AddChild (new CSharpTokenNode (Convert (location[1]), 1), SwitchStatement.Roles.RPar);
if (location != null)
result.AddChild (new CSharpTokenNode (Convert (location[2]), 1), SwitchStatement.Roles.LBrace);
foreach (var section in switchStatement.Sections) {
var newSection = new MonoDevelop.CSharp.Dom.SwitchSection ();
foreach (var caseLabel in section.Labels) {
var newLabel = new CaseLabel ();
newLabel.AddChild (new CSharpTokenNode (Convert (caseLabel.Location), "case".Length), SwitchStatement.Roles.Keyword);
if (caseLabel.Label != null)
newLabel.AddChild ((INode)caseLabel.Label.Accept (this), SwitchStatement.Roles.Expression);
newSection.AddChild (newLabel, MonoDevelop.CSharp.Dom.SwitchSection.CaseLabelRole);
}
newSection.AddChild ((INode)section.Block.Accept (this), MonoDevelop.CSharp.Dom.SwitchSection.Roles.Body);
result.AddChild (newSection, SwitchStatement.SwitchSectionRole);
}
if (location != null)
result.AddChild (new CSharpTokenNode (Convert (location[3]), 1), SwitchStatement.Roles.RBrace);
return result;
}
public virtual S VisitSwitchSection(SwitchSection switchSection, T data)
{
return(VisitChildren(switchSection, data));
}