How to use

size

method

in

androidx.collection.LongSparseArray

@Override
public boolean hasNext() {
 return position < holders.size();
}

public int size() {
 return holders.size();
}

int thisSize = modelsById.size();
int thatSize = that.modelsById.size();

for (int i = 0; i < layerMap.size(); i++) {
 long key = layerMap.keyAt(i);
 BaseLayer layerView = layerMap.get(key);

public long[] getCheckedItemIds() {
  final LongSparseArray<Integer> idStates = checkedIdStates;
  if (idStates == null) {
    return new long[0];
  }
  final int count = idStates.size();
  final long[] ids = new long[count];
  for (int i = 0; i < count; i++) {
    ids[i] = idStates.keyAt(i);
  }
  return ids;
}

@Override
public void writeToParcel(Parcel out, int flags) {
  out.writeInt(checkedItemCount);
  out.writeSparseBooleanArray(checkStates);
  final int n = checkedIdStates != null ? checkedIdStates.size() : -1;
  out.writeInt(n);
  for (int i = 0; i < n; i++) {
    out.writeLong(checkedIdStates.keyAt(i));
    out.writeInt(checkedIdStates.valueAt(i));
  }
}

 @Override
 public void run() {
  synchronized (scene.lock) {
   for (int i = 0; i < sceneObjects.size(); i++) {
    SceneObjectInfo sceneObjectInfo = (SceneObjectInfo) sceneObjects.valueAt(i).getTag();
    if (sceneObjectInfo != null && sceneObjectInfo.fleet != null) {
     updateMovingFleet(sceneObjects.valueAt(i));
    }
   }
  }
  App.i.getTaskRunner().runTask(
    updateMovingFleetsRunnable,
    Threads.UI,
    UPDATE_MOVING_FLEETS_TIME_MS);
 }
};

for (int checkedIndex = 0; checkedIndex < checkedIdStates.size(); checkedIndex++) {
  final long id = checkedIdStates.keyAt(checkedIndex);
  final int lastPos = checkedIdStates.valueAt(checkedIndex);