MultiModalDialog (DashScope Java SDK 2.21.12 API)

java.lang.Object
- com.alibaba.dashscope.multimodal.MultiModalDialog

```
public class MultiModalDialog
extends Object
```
Multimodal Dialog class responsible for handling various operations in multimodal conversations. author songsong.shao date 2025/4/24

构造器概要

构造器
构造器和说明
`MultiModalDialog(MultiModalRequestParam param, MultiModalDialogCallback callback)` Constructor initializes service options and creates a duplex communication API instance.
`MultiModalDialog(MultiModalRequestParam param, MultiModalDialogCallback callback, ApiServiceOption serviceOption)` Constructor allows custom service options.

方法概要

所有方法实例方法具体方法
限定符和类型	方法和说明
`State.DialogState`	`getDialogState()` Gets current dialogue state.
`void`	`interrupt()` Interrupts current operation.
`void`	`localRespondingEnded()` Local player broadcast tts end
`void`	`localRespondingStarted()` Local player start broadcast tts
`void`	`requestToRespond(String type, String text, MultiModalRequestParam.UpdateParams updateParams)` Requests response.
`void`	`sendAudioData(ByteBuffer audioFrame)` Sends audio frame.
`void`	`sendHeartBeat()` send heart beat request ,will respond heart beat
`void`	`start()` Starts the dialog session.
`void`	`startSpeech()` Starts upload speech.
`void`	`stop()` Stops the MultiModalDialog.
`void`	`stopSpeech()` Stops upload speech.
`void`	`updateInfo(MultiModalRequestParam.UpdateParams updateParams)` Updates information.

从类继承的方法 java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- 构造器详细资料
  - MultiModalDialog
```
public MultiModalDialog(MultiModalRequestParam param,
                        MultiModalDialogCallback callback)
```
    Constructor initializes service options and creates a duplex communication API instance. param: param Request parameter param: callback Callback interface
  - MultiModalDialog
```
public MultiModalDialog(MultiModalRequestParam param,
                        MultiModalDialogCallback callback,
                        ApiServiceOption serviceOption)
```
    Constructor allows custom service options. param: param Request parameter param: callback Callback interface param: serviceOption Custom service options
- 方法详细资料
  - start
```
public void start()
```
    Starts the dialog session.
  - startSpeech
```
public void startSpeech()
```
    Starts upload speech.
  - stopSpeech
```
public void stopSpeech()
```
    Stops upload speech.
  - interrupt
```
public void interrupt()
```
    Interrupts current operation.
  - localRespondingStarted
```
public void localRespondingStarted()
```
    Local player start broadcast tts
  - localRespondingEnded
```
public void localRespondingEnded()
```
    Local player broadcast tts end
  - sendHeartBeat
```
public void sendHeartBeat()
```
    send heart beat request ,will respond heart beat
  - requestToRespond
```
public void requestToRespond(String type,
                             String text,
                             MultiModalRequestParam.UpdateParams updateParams)
```
    Requests response. param: type Response type param: text Response text param: updateParams Update parameters
  - updateInfo
```
public void updateInfo(MultiModalRequestParam.UpdateParams updateParams)
```
    Updates information. param: updateParams Update parameters
  - stop
```
public void stop()
```
    Stops the MultiModalDialog.
  - getDialogState
```
public State.DialogState getDialogState()
```
    Gets current dialogue state. return: Current dialogue state
  - sendAudioData
```
public void sendAudioData(ByteBuffer audioFrame)
```
    Sends audio frame. param: audioFrame Audio frame data

类 MultiModalDialog

构造器概要

方法概要

从类继承的方法 java.lang.Object

构造器详细资料

MultiModalDialog

MultiModalDialog

方法详细资料

start

startSpeech

stopSpeech

interrupt

localRespondingStarted

localRespondingEnded

sendHeartBeat

requestToRespond

updateInfo

stop

getDialogState

sendAudioData