예제 #1
0
 public String toString(Predicate<GExpansion> filter) {
   StringBuilder builder = new StringBuilder();
   this.print(builder, 0, filter);
   return builder.toString();
 }
예제 #2
0
 @Override
 public String toString() {
   StringBuilder builder = new StringBuilder();
   this.print(builder, 0, e -> true);
   return builder.toString();
 }