public override sealed object VisitSwitchSection(SwitchSection switchSection, object data)
{
this.BeginVisit(switchSection);
object result = this.TrackedVisitSwitchSection(switchSection, data);
this.EndVisit(switchSection);
return result;
}
public virtual object TrackedVisitSwitchSection(SwitchSection switchSection, object data)
{
return base.VisitSwitchSection(switchSection, data);
}
public override object VisitSwitchSection(SwitchSection switchSection, object data)
{
return VisitBlockStatement(switchSection, data);
}
public virtual object VisitSwitchSection(SwitchSection switchSection, object data)
{
Debug.Assert((switchSection != null));
Debug.Assert((switchSection.SwitchLabels != null));
foreach (CaseLabel o in switchSection.SwitchLabels) {
Debug.Assert(o != null);
o.AcceptVisitor(this, data);
}
return switchSection.AcceptChildren(this, data);
}
public virtual object VisitSwitchSection(SwitchSection switchSection, object data)
{
throw new global::System.NotImplementedException("SwitchSection");
}
void SelectStatement(out Statement statement)
{
Expression expr = null;
Expect(197);
if (la.kind == 74) {
Get();
}
Expr(out expr);
EndOfStmt();
List<SwitchSection> selectSections = new List<SwitchSection>();
Statement block = null;
while (la.kind == 74) {
List<CaseLabel> caseClauses = null; Location caseLocation = la.Location;
Get();
CaseClauses(out caseClauses);
if (IsNotStatementSeparator()) {
Expect(21);
}
EndOfStmt();
SwitchSection selectSection = new SwitchSection(caseClauses);
selectSection.StartLocation = caseLocation;
Block(out block);
selectSection.Children = block.Children;
selectSection.EndLocation = t.EndLocation;
selectSections.Add(selectSection);
}
statement = new SwitchStatement(expr, selectSections);
Expect(113);
Expect(197);
}
public virtual object VisitSwitchSection(SwitchSection switchSection, object data)
{
Debug.Assert((switchSection != null));
Debug.Assert((switchSection.SwitchLabels != null));
for (int i = 0; i < switchSection.SwitchLabels.Count; i++) {
CaseLabel o = switchSection.SwitchLabels[i];
Debug.Assert(o != null);
nodeStack.Push(o);
o.AcceptVisitor(this, data);
o = (CaseLabel)nodeStack.Pop();
if (o == null)
switchSection.SwitchLabels.RemoveAt(i--);
else
switchSection.SwitchLabels[i] = o;
}
for (int i = 0; i < switchSection.Children.Count; i++) {
INode o = switchSection.Children[i];
Debug.Assert(o != null);
nodeStack.Push(o);
o.AcceptVisitor(this, data);
o = nodeStack.Pop();
if (o == null)
switchSection.Children.RemoveAt(i--);
else
switchSection.Children[i] = o;
}
return null;
}
