How to use

read

method

in

org.hibernate.collection.internal.PersistentSortedSet

@Override
@SuppressWarnings("unchecked")
public Object last() {
  read();
  return ( (SortedSet) set ).last();
}

@Override
@SuppressWarnings("unchecked")
public Object first() {
  read();
  return ( (SortedSet) set ).first();
}

@Override
@SuppressWarnings("unchecked")
public SortedSet headSet(Object toElement) {
  read();
  final SortedSet headSet = ( (SortedSet) set ).headSet( toElement );
  return new SubSetProxy( headSet );
}

@Override
@SuppressWarnings("unchecked")
public SortedSet tailSet(Object fromElement) {
  read();
  final SortedSet tailSet = ( (SortedSet) set ).tailSet( fromElement );
  return new SubSetProxy( tailSet );
}

@Override
@SuppressWarnings("unchecked")
public SortedSet subSet(Object fromElement, Object toElement) {
  read();
  final SortedSet subSet = ( (SortedSet) set ).subSet( fromElement, toElement );
  return new SubSetProxy( subSet );
}

/**
 * @see PersistentSortedSet#first()
 */
public Object first() {
  read();
  return ( (SortedSet) set ).first();
}

@Override
@SuppressWarnings("unchecked")
public Object last() {
  read();
  return ( (SortedSet) set ).last();
}

@Override
@SuppressWarnings("unchecked")
public Object first() {
  read();
  return ( (SortedSet) set ).first();
}

/**
 * @see PersistentSortedSet#first()
 */
public Object first() {
  read();
  return ( (SortedSet) set ).first();
}

/**
 * @see PersistentSortedSet#last()
 */
public Object last() {
  read();
  return ( (SortedSet) set ).last();
}

/**
 * @see PersistentSortedSet#last()
 */
public Object last() {
  read();
  return ( (SortedSet) set ).last();
}

@Override
@SuppressWarnings("unchecked")
public SortedSet headSet(Object toElement) {
  read();
  final SortedSet headSet = ( (SortedSet) set ).headSet( toElement );
  return new SubSetProxy( headSet );
}

@Override
@SuppressWarnings("unchecked")
public SortedSet tailSet(Object fromElement) {
  read();
  final SortedSet tailSet = ( (SortedSet) set ).tailSet( fromElement );
  return new SubSetProxy( tailSet );
}

/**
 * @see PersistentSortedSet#tailSet(Object)
 */
public SortedSet tailSet(Object fromElement) {
  read();
  SortedSet s = ( (SortedSet) set ).tailSet(fromElement);
  return new SubSetProxy(s);
}

/**
 * @see PersistentSortedSet#headSet(Object)
 */
public SortedSet headSet(Object toElement) {
  read();
  SortedSet s = ( (SortedSet) set ).headSet(toElement);
  return new SubSetProxy(s);
}

/**
 * @see PersistentSortedSet#tailSet(Object)
 */
public SortedSet tailSet(Object fromElement) {
  read();
  SortedSet s = ( (SortedSet) set ).tailSet(fromElement);
  return new SubSetProxy(s);
}

/**
 * @see PersistentSortedSet#headSet(Object)
 */
public SortedSet headSet(Object toElement) {
  read();
  SortedSet s = ( (SortedSet) set ).headSet(toElement);
  return new SubSetProxy(s);
}

@Override
@SuppressWarnings("unchecked")
public SortedSet subSet(Object fromElement, Object toElement) {
  read();
  final SortedSet subSet = ( (SortedSet) set ).subSet( fromElement, toElement );
  return new SubSetProxy( subSet );
}

/**
 * @see PersistentSortedSet#subSet(Object,Object)
 */
public SortedSet subSet(Object fromElement, Object toElement) {
  read();
  SortedSet s;
  s = ( (SortedSet) set ).subSet(fromElement, toElement);
  return new SubSetProxy(s);
}

/**
 * @see PersistentSortedSet#subSet(Object,Object)
 */
public SortedSet subSet(Object fromElement, Object toElement) {
  read();
  SortedSet s;
  s = ( (SortedSet) set ).subSet(fromElement, toElement);
  return new SubSetProxy(s);
}