Package io.rong.imlib

## Interface IRongCoreListener.UltraGroupMessageChangeListener

- All Implemented Interfaces:

      public interface IRongCoreListener.UltraGroupMessageChangeListener

  超级群消息变化监听器

- - ### Nested Class Summary

    Nested Classes
    Modifier and Type | Class | Description
    --- | --- | ---

  - ### Field Summary

    Fields
    Modifier and Type | Field | Description
    --- | --- | ---

  - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---

  - ### Enum Constant Summary

    Enum Constants
    Enum Constant | Description
    --- | ---

  - ### Method Summary

    Modifier and Type | Method | Description
    --- | --- | ---
    `abstract void` | `onUltraGroupMessageExpansionUpdated(List<Message> messages)` | 消息扩展变更通知
    `abstract void` | `onUltraGroupMessageModified(List<Message> messages)` | 消息内容修改通知
    `abstract void` | `onUltraGroupMessageRecalled(List<Message> messages)` | 消息被撤回通知

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

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

- - ### Constructor Detail

  - ### Method Detail

    - #### onUltraGroupMessageExpansionUpdated

           abstract void onUltraGroupMessageExpansionUpdated(List<Message> messages)

      消息扩展变更通知

      Parameters:
        `messages` - 扩展变更后的消息列表

    - #### onUltraGroupMessageModified

           abstract void onUltraGroupMessageModified(List<Message> messages)

      消息内容修改通知

      Parameters:
        `messages` - 内容修改后的消息列表

    - #### onUltraGroupMessageRecalled

           abstract void onUltraGroupMessageRecalled(List<Message> messages)

      消息被撤回通知

      Parameters:
        `messages` - 被撤回后的消息列表