public String formatGeometry() {
        final float oldPrio = oldWay == null ? 0.f : oldWay.priorityclassifier;
        final StringBuilder sb = new StringBuilder(30);
        sb.append(' ').append((int) oldPrio);
        appendTurnGeometry(sb, goodWay);
        if (badWays != null) {
            for (MessageData badWay : badWays) {
                sb.append(" ");
                appendTurnGeometry(sb, badWay);
            }
        }
        return sb.toString();
    }
Container for a voice hint
(both input- and result data for voice hint processing)

@author ab
main/src/main/java/cgeo/geocaching/brouter/core/VoiceHint.java