| 接口 | 说明 |
|---|---|
| DataChangedEventListener |
Listener for data changed event.
|
| 类 | 说明 |
|---|---|
| DataChangedEvent |
Data changed event.
|
| 枚举 | 说明 |
|---|---|
| DataChangedEvent.ChangedType |
Data changed type.
|
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