CallCaptions (Azure Communication Calling version 2.12.0)

Object
- CallCaptions

Direct Known Subclasses:

CommunicationCaptions, TeamsCaptions
```
public abstract class CallCaptions
extends Object
```
Call captions for managing common captions functionality.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`protected void`	`finalize()`	Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`String`	`getActiveSpokenLanguage()`	Get active spoken language.
`CaptionsType`	`getCaptionsType()`	Get captions type.
`List<String>`	`getSupportedSpokenLanguages()`	List of supported spoken languages for Captions.
`boolean`	`isEnabled()`	Indicates if captions is enabled in current call.
`CompletableFuture<Void>`	`setSpokenLanguage(String language)`	Set the spoken language.
`CompletableFuture<Void>`	`startCaptions(StartCaptionsOptions options)`	Starts the captions.
`CompletableFuture<Void>`	`stopCaptions()`	Stop the captions.

Methods inherited from class Object
clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Method Detail
  - finalize
```
protected void finalize()
```
    Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
    
    Overrides:
    
    finalize in class Object
  - getSupportedSpokenLanguages
```
public List<String> getSupportedSpokenLanguages()
```
    List of supported spoken languages for Captions.
  - isEnabled
```
public boolean isEnabled()
```
    Indicates if captions is enabled in current call.
  - getCaptionsType
```
public CaptionsType getCaptionsType()
```
    Get captions type.
  - getActiveSpokenLanguage
```
public String getActiveSpokenLanguage()
```
    Get active spoken language.
  - startCaptions
```
public CompletableFuture<Void> startCaptions(StartCaptionsOptions options)
```
    Starts the captions.
  - stopCaptions
```
public CompletableFuture<Void> stopCaptions()
```
    Stop the captions.
  - setSpokenLanguage
```
public CompletableFuture<Void> setSpokenLanguage(String language)
```
    Set the spoken language.