DataObject.Container (Datasystems API)

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org.openide.loaders 7.63.1

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Summary:
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Field |
Constr |
Method

Detail:
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Constr |
Method

All Superinterfaces:

org.openide.nodes.Node.Cookie

All Known Implementing Classes:

DataFolder, DataShadow

Enclosing class:

DataObject
```
public static interface DataObject.Container
extends org.openide.nodes.Node.Cookie
```
Interface for objects that can contain other data objects. For example DataFolder and DataShadow implement this interface to allow others to access the contained objects in uniform maner

Field Summary

Fields
Modifier and Type Field Description

static String PROP_CHILDREN
Name of property that holds children of this container.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`addPropertyChangeListener(PropertyChangeListener l)`	Adds a listener.
`DataObject[]`	`getChildren()`
`void`	`removePropertyChangeListener(PropertyChangeListener l)`	Removes property change listener.

- Field Detail
  - PROP_CHILDREN
```
static final String PROP_CHILDREN
```
    Name of property that holds children of this container.
    
    See Also:
    
    Constant Field Values
- Method Detail
  - getChildren
```
DataObject[] getChildren()
```
    Returns:
    
    the array of contained objects
  - addPropertyChangeListener
```
void addPropertyChangeListener(PropertyChangeListener l)
```
    Adds a listener.
    
    Parameters:
    
    l - the listener
  - removePropertyChangeListener
```
void removePropertyChangeListener(PropertyChangeListener l)
```
    Removes property change listener.
    
    Parameters:
    
    l - the listener

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org.openide.loaders 7.63.1

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Built on April 24 2018. | Portions Copyright 1997-2018 Oracle. All rights reserved.