}
@Override
- public void print(PrettyPrinter sw) {
- sw.put("{").endl();
+ public void print(PrettyPrinter pp) {
+ pp.put("{").endl();
for (GraphPattern tp : patterns) {
- tp.print(sw.levelUp());
+ tp.print(pp.levelUp());
}
- sw.putl("}");
+ pp.putl("}");
}
}