List<Type> typeArgs = visit(_n.getTypeArgs(), _arg);
Expression expr = cloneNodes(_n.getExpr(), _arg);
List<Expression> args = visit(_n.getArgs(), _arg);
Comment comment = cloneNodes(_n.getComment(), _arg);
ExplicitConstructorInvocationStmt r = new ExplicitConstructorInvocationStmt(
_n.getBeginLine(), _n.getBeginColumn(), _n.getEndLine(), _n.getEndColumn(),
typeArgs, _n.isThis(), expr, args
);
r.setComment(comment);
return r;
}