public virtual object VisitCatchClause(CatchClause catchClause, object data) {
Debug.Assert((catchClause != null));
Debug.Assert((catchClause.TypeReference != null));
Debug.Assert((catchClause.StatementBlock != null));
Debug.Assert((catchClause.Condition != null));
catchClause.TypeReference.AcceptVisitor(this, data);
catchClause.StatementBlock.AcceptVisitor(this, data);
return catchClause.Condition.AcceptVisitor(this, data);
}
void CatchClause(
#line 1742 "Frames/cs.ATG"
out CatchClause catchClause) {
Expect(56);
#line 1744 "Frames/cs.ATG"
string identifier;
Statement stmt;
TypeReference typeRef;
Location startPos = t.Location;
catchClause = null;
if (la.kind == 16) {
Block(
#line 1752 "Frames/cs.ATG"
out stmt);
#line 1752 "Frames/cs.ATG"
catchClause = new CatchClause(stmt);
} else if (la.kind == 20) {
lexer.NextToken();
ClassType(
#line 1755 "Frames/cs.ATG"
out typeRef, false);
#line 1755 "Frames/cs.ATG"
identifier = null;
if (StartOf(19)) {
Identifier();
#line 1756 "Frames/cs.ATG"
identifier = t.val;
}
Expect(21);
Block(
#line 1757 "Frames/cs.ATG"
out stmt);
#line 1758 "Frames/cs.ATG"
catchClause = new CatchClause(typeRef, identifier, stmt);
} else SynErr(205);
#line 1761 "Frames/cs.ATG"
if (catchClause != null) {
catchClause.StartLocation = startPos;
catchClause.EndLocation = t.Location;
}
}
public virtual object TrackedVisitCatchClause(CatchClause catchClause, object data) {
return base.VisitCatchClause(catchClause, data);
}
public sealed override object VisitCatchClause(CatchClause catchClause, object data) {
this.BeginVisit(catchClause);
object result = this.TrackedVisitCatchClause(catchClause, data);
this.EndVisit(catchClause);
return result;
}
public virtual object VisitCatchClause(CatchClause catchClause, object data) {
Debug.Assert((catchClause != null));
Debug.Assert((catchClause.TypeReference != null));
Debug.Assert((catchClause.StatementBlock != null));
Debug.Assert((catchClause.Condition != null));
nodeStack.Push(catchClause.TypeReference);
catchClause.TypeReference.AcceptVisitor(this, data);
catchClause.TypeReference = ((TypeReference)(nodeStack.Pop()));
nodeStack.Push(catchClause.StatementBlock);
catchClause.StatementBlock.AcceptVisitor(this, data);
catchClause.StatementBlock = ((Statement)(nodeStack.Pop()));
nodeStack.Push(catchClause.Condition);
catchClause.Condition.AcceptVisitor(this, data);
catchClause.Condition = ((Expression)(nodeStack.Pop()));
return null;
}
public virtual object VisitCatchClause(CatchClause catchClause, object data) {
throw new global::System.NotImplementedException("CatchClause");
}