# io.agora.rtc.UserInfo类 参考 (/zh-CN/api-reference/rtc-server-sdk/java/classio-1-1agora-1-1rtc-1-1-user-info)

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## 构造及析构函数说明 [#构造及析构函数说明]

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### UserInfo() [1/2] [#userinfo-12]

<ApiSignature>

io.agora.rtc.UserInfo.UserInfo()

</ApiSignature>

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### UserInfo() [2/2] [#userinfo-22]

<ApiSignature>

io.agora.rtc.UserInfo.UserInfo(java.lang.String *userId*, int *hasAudio*, int *hasVideo*)

</ApiSignature>

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## 成员函数说明 [#成员函数说明]

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### getHasAudio() [#gethasaudio]

<ApiSignature>

int io.agora.rtc.UserInfo.getHasAudio()

</ApiSignature>

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### getHasVideo() [#gethasvideo]

<ApiSignature>

int io.agora.rtc.UserInfo.getHasVideo()

</ApiSignature>

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### getUserId() [#getuserid]

<ApiSignature>

java.lang.String io.agora.rtc.UserInfo.getUserId()

</ApiSignature>

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### setHasAudio() [#sethasaudio]

<ApiSignature>

void io.agora.rtc.UserInfo.setHasAudio(int *hasAudio*)

</ApiSignature>

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### setHasVideo() [#sethasvideo]

<ApiSignature>

void io.agora.rtc.UserInfo.setHasVideo(int *hasVideo*)

</ApiSignature>

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### setUserId() [#setuserid]

<ApiSignature>

void io.agora.rtc.UserInfo.setUserId(java.lang.String *userId*)

</ApiSignature>

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## 类成员变量说明 [#类成员变量说明]

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### hasAudio [#hasaudio]

<ApiSignature labels="private">

int io.agora.rtc.UserInfo.hasAudio

</ApiSignature>

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### hasVideo [#hasvideo]

<ApiSignature labels="private">

int io.agora.rtc.UserInfo.hasVideo

</ApiSignature>

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### userId [#userid]

<ApiSignature labels="private">

java.lang.String io.agora.rtc.UserInfo.userId

</ApiSignature>

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该类的文档由以下文件生成:

- UserInfo.java