ContainerChange (JavaDocs for mmm-value-observable 0.1.0)

Type Parameters:

C - type of the container.

E - type of the elements.

All Known Subinterfaces:

CollectionChange<C,E>, ListChange<E>, MapChange<K,V>, SetChange<E>
```
public interface ContainerChange<C,E>
```
Change that signals the modification of a container (e.g. Collection or Map).

Since:

1.0.0

See Also:

ObservableEvent.getChange()

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`C`	`getContainer()`
`int`	`getCount()`
`E`	`getElement(int index)`
`io.github.mmm.event.ChangeType`	`getType()`

- Method Detail
  - getContainer
```
C getContainer()
```
    Returns:
    
    the container that changed.
  - getType
```
io.github.mmm.event.ChangeType getType()
```
    Returns:
    
    the ChangeType as one of ChangeType.ADD, ChangeType.UPDATE, or ChangeType.REMOVE.
  - getElement
```
E getElement(int index)
```
    Parameters:
    
    index - the index of the changed element in the range from 0 to count - 1.
    
    Returns:
    
    the element at the given index. In case of ChangeType.REMOVE the removed element, in case of ChangeType.ADD the inserted element, and in case of ChangeType.UPDATE the updated element.
  - getCount
```
int getCount()
```
    Returns:
    
    the number of elements that have changed.