HybridSpecification.java 文件源码

private void onHybridRowChanged(ListChangeListener.Change<? extends HybridRow> change) {
  while (change.next()) {
    if (change.wasAdded()) {
      List<SpecificationRow<ConstraintCell>> rowsToBeAdded = new ArrayList<>();
      List<ConstraintDuration> durationsToBeAdded = new ArrayList<>();
      for (HybridRow row : change.getAddedSubList()) {
        SpecificationRow<ConstraintCell> rowToBeAdded = row.getSourceRow();
        rowToBeAdded.commentProperty().bindBidirectional(row.commentProperty());
        rowsToBeAdded.add(rowToBeAdded);
        durationsToBeAdded.add(row.getDuration().getCell());
      }
      getRows().addAll(change.getFrom(), rowsToBeAdded);
      getDurations().addAll(change.getFrom(), durationsToBeAdded);
    }
    if (change.wasRemoved()) {
      getRows().remove(change.getFrom(), change.getFrom() + change.getRemovedSize());
      getDurations().remove(change.getFrom(), change.getFrom() + change.getRemovedSize());
    }
  }
}