| 软件包 | 描述 |
|---|---|
| java.util.prefs |
此软件包允许应用程序存储和检索用户和系统偏好和配置数据。
|
| Modifier and Type | Method and Description |
|---|---|
abstract void |
Preferences.addNodeChangeListener(NodeChangeListener ncl)
寄存器指定监听器接收节点变化事件此节点。
|
void |
AbstractPreferences.addNodeChangeListener(NodeChangeListener ncl) |
abstract void |
Preferences.removeNodeChangeListener(NodeChangeListener ncl)
移除指定的
NodeChangeListener，所以它不再接受变更事件。
|
void |
AbstractPreferences.removeNodeChangeListener(NodeChangeListener ncl) |
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