How to use

setCurrentLabel

method

in

org.apache.lucene.util.fst.FSTEnum

private void pushLast() throws IOException {
 FST.Arc<T> arc = arcs[upto];
 assert arc != null;
 while (true) {
  setCurrentLabel(arc.label);
  output[upto] = fst.outputs.add(output[upto-1], arc.output);
  if (arc.label == FST.END_LABEL) {
   // Final node
   break;
  }
  incr();
  arc = fst.readLastTargetArc(arc, getArc(upto), fstReader);
 }
}

private void pushFirst() throws IOException {
 FST.Arc<T> arc = arcs[upto];
 assert arc != null;
 while (true) {
  output[upto] = fst.outputs.add(output[upto-1], arc.output);
  if (arc.label == FST.END_LABEL) {
   // Final node
   break;
  }
  //System.out.println("  pushFirst label=" + (char) arc.label + " upto=" + upto + " output=" + fst.outputs.outputToString(output[upto]));
  setCurrentLabel(arc.label);
  incr();
  
  final FST.Arc<T> nextArc = getArc(upto);
  fst.readFirstTargetArc(arc, nextArc, fstReader);
  arc = nextArc;
 }
}

setCurrentLabel(targetLabel);
incr();
targetLabel = getTargetLabel();

 return;
setCurrentLabel(arc.label);
incr();
arc = fst.readFirstTargetArc(arc, getArc(upto), fstReader);
 return;
setCurrentLabel(arc.label);
incr();
arc = fst.readFirstTargetArc(arc, getArc(upto), fstReader);

 return;
setCurrentLabel(arc.label);
incr();
arc = fst.readFirstTargetArc(arc, getArc(upto), fstReader);
 return;
setCurrentLabel(arc.label);
incr();
arc = fst.readFirstTargetArc(arc, getArc(upto), fstReader);

private void pushLast() throws IOException {
 FST.Arc<T> arc = arcs[upto];
 assert arc != null;
 while (true) {
  setCurrentLabel(arc.label);
  output[upto] = fst.outputs.add(output[upto-1], arc.output);
  if (arc.label == FST.END_LABEL) {
   // Final node
   break;
  }
  incr();
  arc = fst.readLastTargetArc(arc, getArc(upto), fstReader);
 }
}

private void pushLast() throws IOException {
 FST.Arc<T> arc = arcs[upto];
 assert arc != null;
 while (true) {
  setCurrentLabel(arc.label);
  output[upto] = fst.outputs.add(output[upto-1], arc.output);
  if (arc.label == FST.END_LABEL) {
   // Final node
   break;
  }
  incr();
  arc = fst.readLastTargetArc(arc, getArc(upto), fstReader);
 }
}

private void pushLast() throws IOException {
 FST.Arc<T> arc = arcs[upto];
 assert arc != null;
 while (true) {
  setCurrentLabel(arc.label);
  output[upto] = fst.outputs.add(output[upto-1], arc.output);
  if (arc.label == FST.END_LABEL) {
   // Final node
   break;
  }
  incr();
  arc = fst.readLastTargetArc(arc, getArc(upto), fstReader);
 }
}

private void pushFirst() throws IOException {
 FST.Arc<T> arc = arcs[upto];
 assert arc != null;
 while (true) {
  output[upto] = fst.outputs.add(output[upto-1], arc.output);
  if (arc.label == FST.END_LABEL) {
   // Final node
   break;
  }
  //System.out.println("  pushFirst label=" + (char) arc.label + " upto=" + upto + " output=" + fst.outputs.outputToString(output[upto]));
  setCurrentLabel(arc.label);
  incr();
  
  final FST.Arc<T> nextArc = getArc(upto);
  fst.readFirstTargetArc(arc, nextArc, fstReader);
  arc = nextArc;
 }
}

private void pushFirst() throws IOException {
 FST.Arc<T> arc = arcs[upto];
 assert arc != null;
 while (true) {
  output[upto] = fst.outputs.add(output[upto-1], arc.output);
  if (arc.label == FST.END_LABEL) {
   // Final node
   break;
  }
  //System.out.println("  pushFirst label=" + (char) arc.label + " upto=" + upto + " output=" + fst.outputs.outputToString(output[upto]));
  setCurrentLabel(arc.label);
  incr();
  
  final FST.Arc<T> nextArc = getArc(upto);
  fst.readFirstTargetArc(arc, nextArc, fstReader);
  arc = nextArc;
 }
}

private void pushFirst() throws IOException {
 FST.Arc<T> arc = arcs[upto];
 assert arc != null;
 while (true) {
  output[upto] = fst.outputs.add(output[upto-1], arc.output);
  if (arc.label == FST.END_LABEL) {
   // Final node
   break;
  }
  //System.out.println("  pushFirst label=" + (char) arc.label + " upto=" + upto + " output=" + fst.outputs.outputToString(output[upto]));
  setCurrentLabel(arc.label);
  incr();
  
  final FST.Arc<T> nextArc = getArc(upto);
  fst.readFirstTargetArc(arc, nextArc, fstReader);
  arc = nextArc;
 }
}

setCurrentLabel(targetLabel);
incr();
targetLabel = getTargetLabel();

setCurrentLabel(targetLabel);
incr();
targetLabel = getTargetLabel();

setCurrentLabel(targetLabel);
incr();
targetLabel = getTargetLabel();

 return;
setCurrentLabel(arc.label);
incr();
arc = fst.readFirstTargetArc(arc, getArc(upto), fstReader);
 return;
setCurrentLabel(arc.label);
incr();
arc = fst.readFirstTargetArc(arc, getArc(upto), fstReader);

 return;
setCurrentLabel(arc.label);
incr();
arc = fst.readFirstTargetArc(arc, getArc(upto), fstReader);
 return;
setCurrentLabel(arc.label);
incr();
arc = fst.readFirstTargetArc(arc, getArc(upto), fstReader);

 return;
setCurrentLabel(arc.label);
incr();
arc = fst.readFirstTargetArc(arc, getArc(upto), fstReader);
 return;
setCurrentLabel(arc.label);
incr();
arc = fst.readFirstTargetArc(arc, getArc(upto), fstReader);

 return;
setCurrentLabel(arc.label);
incr();
arc = fst.readFirstTargetArc(arc, getArc(upto), fstReader);
 return;
setCurrentLabel(arc.label);
incr();
arc = fst.readFirstTargetArc(arc, getArc(upto), fstReader);

 return;
setCurrentLabel(arc.label);
incr();
arc = fst.readFirstTargetArc(arc, getArc(upto), fstReader);
 return;
setCurrentLabel(arc.label);
incr();
arc = fst.readFirstTargetArc(arc, getArc(upto), fstReader);

 return;
setCurrentLabel(arc.label);
incr();
arc = fst.readFirstTargetArc(arc, getArc(upto), fstReader);
 return;
setCurrentLabel(arc.label);
incr();
arc = fst.readFirstTargetArc(arc, getArc(upto), fstReader);