public CASE_OF(Expr exp, Lista <Branch> branches) : base(new Node[] { exp, branches }) { this.exp = exp; this.branches = branches; }
public Let_In(Lista <Attr_Def> a, Expr exp) : base(new Node[] { a, exp }) { attrs = a; this.exp = exp; }
public Body(Lista <Expr> l) : base(new Node[] { l }) { list = l; }
public Call_Method(Id n, Lista <Expr> args) : base(new Node[] { n, args }) { name = n; this.args = args; }