Package org.apache.log4j.chainsaw.prefs

## Class MRUFileListPreferenceSaver

- java.lang.Object
- - org.apache.log4j.chainsaw.prefs.MRUFileListPreferenceSaver

- All Implemented Interfaces:
    `EventListener`, `SettingsListener`

      public class MRUFileListPreferenceSaver
      extends Object
      implements SettingsListener

  Loads/Saves the MRU lists from preferences
  Author:
    psmith

- - ### Method Summary

    All Methods Static Methods Instance Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `static MRUFileListPreferenceSaver` | `getInstance()` |
    `void` | `loadSettings​(LoadSettingsEvent event)` | When a request to load Settings has been requested, this method will be invoked by the SettingsManager.
    `void` | `saveSettings​(SaveSettingsEvent event)` |

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

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

- - ### Method Detail

    - #### getInstance

          public static final MRUFileListPreferenceSaver getInstance()

    - #### loadSettings

          public void loadSettings​(LoadSettingsEvent event)

      Description copied from interface: `SettingsListener`
      When a request to load Settings has been requested, this method will be invoked by the SettingsManager. The implementing component can query the event for settings, and modify it's internal state based on these settings.
      Specified by:
        `loadSettings` in interface `SettingsListener`

    - #### saveSettings

          public void saveSettings​(SaveSettingsEvent event)

      Specified by:
        `saveSettings` in interface `SettingsListener`