/* 
    P/P   *  Method: com.dmdirc.interfaces.ConfigChangeListener__static_init
          */
     1  /*
     2   * Copyright (c) 2006-2009 Chris Smith, Shane Mc Cormack, Gregory Holmes
     3   *
     4   * Permission is hereby granted, free of charge, to any person obtaining a copy
     5   * of this software and associated documentation files (the "Software"), to deal
     6   * in the Software without restriction, including without limitation the rights
     7   * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
     8   * copies of the Software, and to permit persons to whom the Software is
     9   * furnished to do so, subject to the following conditions:
    10   *
    11   * The above copyright notice and this permission notice shall be included in
    12   * all copies or substantial portions of the Software.
    13   *
    14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
    17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
    19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
    20   * SOFTWARE.
    21   */
    22  
    23  package com.dmdirc.interfaces;
    24  
    25  /**
    26   * Defines the method required for config change listeners.
    27  
    28   * @author Chris
    29   */
    30  public interface ConfigChangeListener {
    31  
    32      /**
    33       * Called when a monitored config entry has been changed. Note that the
    34       * values may be null if the setting wasn't, or is no longer, set. Also note
    35       * that the new value may not be the same as you'd get returned from
    36       * ConfigManager.getOption, as listeners are triggered for any change in any
    37       * of the manager's identities.
    38       *
    39       * @param domain The domain that was altered
    40       * @param key The key that was altered
    41       */
    42      void configChanged(String domain, String key);
    43  
    44  }