public AstIf(AstExp ae, AstStmt as1, AstStmt as2) { e = ae; s1 = as1; s2 = as2; }
public AstWhile(AstExp ae, AstStmt _as) { e=ae; s=_as; }
public void Add(AstStmt n) { base.Add(n); }
public static void Append(AstStmt s) { if (s == null) _astData.Append("(NullStmt) "); else s.GenerateAstData(); }