Package io.rong.imkit.userinfo

## Class UserDataProvider

- All Implemented Interfaces:

      public class UserDataProvider

- - ### Nested Class Summary

    Nested Classes
    Modifier and Type | Class | Description
    --- | --- | ---
    `public interface` | `UserDataProvider.UserInfoProvider` | 用户信息的提供者。 如果在聊天中遇到的聊天对象是没有登录过的用户（即没有通过融云服务器鉴权过的），IMCenter 是不知道用户信息的，IMCenter 将调用此 Provider 获取用户信息。
    `public interface` | `UserDataProvider.GroupUserInfoProvider` | GroupUserInfo提供者。
    `public interface` | `UserDataProvider.GroupInfoProvider` | 群组信息的提供者。 IMCenter 本身不保存群组信息，如果在聊天中需要使用群组信息，IMCenter 将调用此 Provider 获取群组信息。

  - ### Field Summary

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

  - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `UserDataProvider()` |

  - ### Enum Constant Summary

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

  - ### Method Summary

    Modifier and Type | Method | Description
    --- | --- | ---

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

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

- - ### Constructor Detail

    - #### UserDataProvider

          UserDataProvider()

  - ### Method Detail