GISTreeBrowsable (Arakhnê Foundation Classes 17.0 API)

Type Parameters:

E - is the type of displayable elements

All Superinterfaces:

GISBrowsable, GISPrimitive, JsonableObject, Serializable

All Known Implementing Classes:

BusLineLayer, BusNetworkLayer, MultiMapLayer
```
public interface GISTreeBrowsable<E extends GISBrowsable>
extends GISBrowsable
```
Describe a GIS element that could be displayed inside a GISDisplayer.

Since:

14.0

Version:

17.0 2020-01-04 14:41:53

Author:

Stéphane GALLAND

Maven Group Id:

org.arakhne.afc.gis

Maven Artifact Id:

giscore

Field Summary
- Fields inherited from interface org.arakhne.afc.gis.primitive.GISPrimitive
  COMPARATOR

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`E`	`getChildAt(int childIndex)`	Replies the child at the specified index.
`int`	`getChildCount()`	Replies count of children.
`GISTreeBrowsable<?>`	`getParent()`	Replies the parent that contains this element, or `null`.

Methods inherited from interface org.arakhne.afc.gis.primitive.GISBrowsable
getParentName, isVisible, setColor, setName, setVisible, setVisible

Methods inherited from interface org.arakhne.afc.gis.primitive.GISPrimitive
getGeoId, getGeoLocation, getUUID

Methods inherited from interface org.arakhne.afc.vmutil.json.JsonableObject
toJson

- Method Detail
  - getParent
```
@Pure
GISTreeBrowsable<?> getParent()
```
    Replies the parent that contains this element, or null.
    
    Returns:
    
    the parent element.
  - getChildCount
```
@Pure
int getChildCount()
```
    Replies count of children.
    
    Returns:
    
    count of children.
  - getChildAt
```
@Pure
E getChildAt(int childIndex)
```
    Replies the child at the specified index.
    
    Parameters:
    
    childIndex - is the position of the child to reply
    
    Returns:
    
    the child at the specified index.