HashCommon.NotifyEmpty (Apache Jena)

All Known Implementing Classes:

NodeToTriplesMapMem.NotifyMe

Enclosing class:

HashCommon<Key>
```
public static interface HashCommon.NotifyEmpty
```
A hashed structure may become empty as a side-effect of a .remove on one of its iterators: a container can request notification of this by passing a NotifyEmpty object in when the iterator is constructed, and its emptied method is called when the bunch becomes empty.

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  static HashCommon.NotifyEmpty ignore
  A NotifyEmpty instance that ignores the notification.
- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  void emptied()
  Method to call to notify that the collection has become empty.

- Field Detail
  - ignore
```
static final HashCommon.NotifyEmpty ignore
```
    A NotifyEmpty instance that ignores the notification.
- Method Detail
  - emptied
```
void emptied()
```
    Method to call to notify that the collection has become empty.