ActionSpace (Deep Java Library 0.16.0 API specification)

java.lang.Object
- java.util.AbstractCollection<E>
- - java.util.AbstractList<E>
  - - java.util.ArrayList<NDList>
    - - ai.djl.modality.rl.ActionSpace

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, java.lang.Iterable<NDList>, java.util.Collection<NDList>, java.util.List<NDList>, java.util.RandomAccess
```
public class ActionSpace
extends java.util.ArrayList<NDList>
```
Contains the available actions that can be taken in an RlEnv.

See Also:

Serialized Form

- Field Summary
  - Fields inherited from class java.util.AbstractList
    modCount
- Constructor Summary
  
  Constructors
  Constructor Description
  
  ActionSpace()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  NDList randomAction()
  Returns a random action.
  - 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
    finalize, 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
  - ActionSpace
```
public ActionSpace()
```
- Method Detail
  - randomAction
```
public NDList randomAction()
```
    Returns a random action.
    
    Returns:
    
    a random action