PickedObjectList (NASA WorldWind)

java.lang.Object
- java.util.AbstractCollection<E>
- - java.util.AbstractList<E>
  - - java.util.ArrayList<PickedObject>
    - - gov.nasa.worldwind.pick.PickedObjectList

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.lang.Iterable<PickedObject>, java.util.Collection<PickedObject>, java.util.List<PickedObject>, java.util.RandomAccess
```
public class PickedObjectList
extends java.util.ArrayList<PickedObject>
```
See Also:

Serialized Form

Field Summary
- Fields inherited from class java.util.AbstractList
  modCount

Constructor Summary

Constructors
Constructor Description

PickedObjectList()

PickedObjectList(PickedObjectList list)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`java.util.List<?>`	`getAllTopObjects()`	Returns a list of all objects associated with a picked object in this list who's onTop flag is set to true.
`java.util.List<PickedObject>`	`getAllTopPickedObjects()`	Returns a list of all picked objects in this list who's onTop flag is set to true.
`PickedObject`	`getMostRecentPickedObject()`
`PickedObject`	`getTerrainObject()`
`java.lang.Object`	`getTopObject()`
`PickedObject`	`getTopPickedObject()`
`boolean`	`hasNonTerrainObjects()`

Methods inherited from class java.util.ArrayList
add, add, addAll, addAll, clear, clone, contains, ensureCapacity, equals, forEach, get, hashCode, indexOf, isEmpty, iterator, lastIndexOf, listIterator, listIterator, remove, remove, removeAll, removeIf, removeRange, replaceAll, retainAll, set, size, sort, spliterator, subList, toArray, toArray, trimToSize

Methods inherited from class java.util.AbstractCollection
containsAll, toString

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Collection
parallelStream, stream, toArray

Methods inherited from interface java.util.List
containsAll

- Constructor Detail
  - PickedObjectList
```
public PickedObjectList()
```
  - PickedObjectList
```
public PickedObjectList(PickedObjectList list)
```
- Method Detail
  - getTopPickedObject
```
public PickedObject getTopPickedObject()
```
  - getTopObject
```
public java.lang.Object getTopObject()
```
  - getTerrainObject
```
public PickedObject getTerrainObject()
```
  - getMostRecentPickedObject
```
public PickedObject getMostRecentPickedObject()
```
  - getAllTopPickedObjects
```
public java.util.List<PickedObject> getAllTopPickedObjects()
```
    Returns a list of all picked objects in this list who's onTop flag is set to true. This returns null if this list is empty, or does not contain any picked objects marked as on top.
    
    Returns:
    
    a new list of the picked objects marked as on top, or null if nothing is marked as on top.
  - getAllTopObjects
```
public java.util.List<?> getAllTopObjects()
```
    Returns a list of all objects associated with a picked object in this list who's onTop flag is set to true. This returns null if this list is empty, or does not contain any picked objects marked as on top.
    
    Returns:
    
    a new list of the objects associated with a picked object marked as on top, or null if nothing is marked as on top.
  - hasNonTerrainObjects
```
public boolean hasNonTerrainObjects()
```