Package edu.wisc.game.sql

## Class ImageObject.PickFromList

- java.lang.Object
- - edu.wisc.game.sql.ImageObject.Generator
  - - edu.wisc.game.sql.ImageObject.PickFromList

- Enclosing class:
    ImageObject

      public static class ImageObject.PickFromList
      extends ImageObject.Generator

  A Generator interface to a stored list of ImageObjects, from which they can be retrieved at random.

- - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `PickFromList​(String[] _keys)` |

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `String` | `asList()` |
    `String` | `describeBrief()` |
    `String[]` | `getKeys()` |
    `String` | `getOneKey​(Random random)` |

    - ### Methods inherited from class edu.wisc.game.sql.ImageObject.Generator

      `addMoreFeatures, getAllFeatures, sortAllFeatures`

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### PickFromList

          public PickFromList​(String[] _keys)

  - ### Method Detail

    - #### getKeys

          public String[] getKeys()

    - #### getOneKey

          public String getOneKey​(Random random)

      Specified by:
        `getOneKey` in class `ImageObject.Generator`

    - #### asList

          public String asList()

      Overrides:
        `asList` in class `ImageObject.Generator`

    - #### describeBrief

          public String describeBrief()

      Overrides:
        `describeBrief` in class `ImageObject.Generator`