java.lang.Object
- org.eclipse.net4j.util.event.Notifier
- - org.eclipse.net4j.util.lifecycle.Lifecycle
  - - org.eclipse.net4j.util.lifecycle.ShareableLifecycle
    - - org.eclipse.net4j.util.container.Container<E>
      - org.eclipse.net4j.util.container.SetContainer<E>

All Implemented Interfaces:

IContainer<E>, IContainer.Modifiable<E>, IContainer.Persistable<E>, INotifier, INotifier.INotifier2, IDeactivateable, ILifecycle, ILifecycle.DeferrableActivation
```
public class SetContainer<E>
extends Container<E>
implements IContainer.Modifiable<E>, IContainer.Persistable<E>
```
An implementation of a container that stores its elements in a set.

Since:

3.2

Author:

Eike Stepper

See Also:

IContainerSet, IContainerSortedSet

Nested Class Summary
- Nested classes/interfaces inherited from interface org.eclipse.net4j.util.container.IContainer
  IContainer.Modifiable<E>, IContainer.Persistable<E>, IContainer.Persistence<E>
- Nested classes/interfaces inherited from interface org.eclipse.net4j.util.lifecycle.ILifecycle
  ILifecycle.DeferrableActivation
- Nested classes/interfaces inherited from interface org.eclipse.net4j.util.event.INotifier
  INotifier.INotifier2

Field Summary
- Fields inherited from class org.eclipse.net4j.util.lifecycle.Lifecycle
  USE_LABEL

Constructor Summary

Constructors
Constructor Description

SetContainer(java.lang.Class<E> componentType)

SetContainer(java.lang.Class<E> componentType, java.util.Set<E> set)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`addAllElements(java.util.Collection<E> elements)`
`boolean`	`addElement(E element)`
`void`	`clear()`
`protected void`	`containerModified()`	Called outside synchronized(this).
`protected void`	`doActivate()`
`protected void`	`doDeactivate()`
`protected void`	`elementAdded(E element)`	Called inside synchronized(this).
`protected void`	`elementRemoved(E element)`	Called inside synchronized(this).
`java.lang.Class<E>`	`getComponentType()`
`E[]`	`getElements()`
`IContainer.Persistence<E>`	`getPersistence()`
`protected java.util.Set<E>`	`getSet()`
`boolean`	`isEmpty()`
`boolean`	`isSavedWhenModified()`
`void`	`load()`
`boolean`	`removeAllElements(java.util.Collection<E> elements)`
`boolean`	`removeElement(E element)`
`void`	`save()`
`void`	`setPersistence(IContainer.Persistence<E> persistence)`
`protected E[]`	`sortElements(E[] array)`	Called outside synchronized(this).
`protected boolean`	`validateElement(E element)`	Called outside synchronized(this).

Methods inherited from class org.eclipse.net4j.util.container.Container
fireContainerEvent, fireContainerEvent, fireContainerEvent, fireElementAddedEvent, fireElementRemovedEvent, fireElementsAddedEvent, fireElementsRemovedEvent, fireEvent, newContainerEvent, newContainerEvent

Methods inherited from class org.eclipse.net4j.util.lifecycle.Lifecycle
activate, checkActive, checkArg, checkArg, checkInactive, checkNull, checkState, checkState, deactivate, deferredActivate, doAfterActivate, doBeforeActivate, doBeforeDeactivate, dump, getLifecycleState, isActive, isDeferredActivation, toString

Methods inherited from class org.eclipse.net4j.util.event.Notifier
addListener, addUniqueListener, fireEvent, fireEvent, fireThrowable, firstListenerAdded, getListeners, getNotificationService, hasListener, hasListeners, lastListenerRemoved, listenerAdded, listenerRemoved, removeListener

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.eclipse.net4j.util.event.INotifier
addListener, getListeners, hasListeners, removeListener

- Constructor Detail
  - SetContainer
```
public SetContainer(java.lang.Class<E> componentType)
```
  - SetContainer
```
public SetContainer(java.lang.Class<E> componentType,
                    java.util.Set<E> set)
```
- Method Detail
  - getComponentType
```
public final java.lang.Class<E> getComponentType()
```
  - getPersistence
```
public final IContainer.Persistence<E> getPersistence()
```
    Specified by:
    
    getPersistence in interface IContainer.Persistable<E>
    
    Since:
    
    3.5
  - setPersistence
```
public final void setPersistence(IContainer.Persistence<E> persistence)
```
    Specified by:
    
    setPersistence in interface IContainer.Persistable<E>
    
    Since:
    
    3.5
  - isSavedWhenModified
```
public boolean isSavedWhenModified()
```
    Since:
    
    3.5
  - isEmpty
```
public boolean isEmpty()
```
    Specified by:
    
    isEmpty in interface IContainer<E>
    
    Overrides:
    
    isEmpty in class Container<E>
  - getElements
```
public E[] getElements()
```
    Specified by:
    
    getElements in interface IContainer<E>
  - addElement
```
public boolean addElement(E element)
```
    Specified by:
    
    addElement in interface IContainer.Modifiable<E>
  - addAllElements
```
public boolean addAllElements(java.util.Collection<E> elements)
```
    Specified by:
    
    addAllElements in interface IContainer.Modifiable<E>
    
    Since:
    
    3.5
  - removeElement
```
public boolean removeElement(E element)
```
    Specified by:
    
    removeElement in interface IContainer.Modifiable<E>
  - removeAllElements
```
public boolean removeAllElements(java.util.Collection<E> elements)
```
    Specified by:
    
    removeAllElements in interface IContainer.Modifiable<E>
    
    Since:
    
    3.5
  - clear
```
public void clear()
```
  - load
```
public void load()
          throws IORuntimeException
```
    Specified by:
    
    load in interface IContainer.Persistable<E>
    
    Throws:
    
    IORuntimeException
    
    Since:
    
    3.5
  - save
```
public void save()
          throws IORuntimeException
```
    Specified by:
    
    save in interface IContainer.Persistable<E>
    
    Throws:
    
    IORuntimeException
    
    Since:
    
    3.5
  - doActivate
```
protected void doActivate()
                   throws java.lang.Exception
```
    Overrides:
    
    doActivate in class Lifecycle
    
    Throws:
    
    java.lang.Exception
  - doDeactivate
```
protected void doDeactivate()
                     throws java.lang.Exception
```
    Overrides:
    
    doDeactivate in class Lifecycle
    
    Throws:
    
    java.lang.Exception
  - getSet
```
protected java.util.Set<E> getSet()
```
  - sortElements
```
protected E[] sortElements(E[] array)
```
    Called outside synchronized(this).
  - validateElement
```
protected boolean validateElement(E element)
```
    Called outside synchronized(this).
  - containerModified
```
protected void containerModified()
```
    Called outside synchronized(this).
    
    Since:
    
    3.5
  - elementAdded
```
protected void elementAdded(E element)
```
    Called inside synchronized(this).
    
    Since:
    
    3.5
  - elementRemoved
```
protected void elementRemoved(E element)
```
    Called inside synchronized(this).
    
    Since:
    
    3.5

Constructor	Description
`SetContainer(java.lang.Class<E> componentType)`
`SetContainer(java.lang.Class<E> componentType, java.util.Set<E> set)`

Class SetContainer<E>

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.net4j.util.container.IContainer

Nested classes/interfaces inherited from interface org.eclipse.net4j.util.lifecycle.ILifecycle

Nested classes/interfaces inherited from interface org.eclipse.net4j.util.event.INotifier

Field Summary

Fields inherited from class org.eclipse.net4j.util.lifecycle.Lifecycle

Constructor Summary

Method Summary

Methods inherited from class org.eclipse.net4j.util.container.Container

Methods inherited from class org.eclipse.net4j.util.lifecycle.Lifecycle

Methods inherited from class org.eclipse.net4j.util.event.Notifier

Methods inherited from class java.lang.Object

Methods inherited from interface org.eclipse.net4j.util.event.INotifier

Constructor Detail

SetContainer

SetContainer

Method Detail

getComponentType

getPersistence

setPersistence

isSavedWhenModified

isEmpty

getElements

addElement

addAllElements

removeElement

removeAllElements

clear

load

save

doActivate

doDeactivate

getSet

sortElements

validateElement

containerModified

elementAdded

elementRemoved