AccessoryWithAirPlayEnable (hap-java 2.0.2 API)

```
public interface AccessoryWithAirPlayEnable
```
Accessory with AirPlay enable characteristic AirPlayEnableCharacteristic.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`CompletableFuture<Integer>`	`getAirPlayEnable()`	Retrieves the AirPlay enable state
`CompletableFuture<Void>`	`setAirPlayEnable(Integer state)`	Sets the AirPlay enable state
`void`	`subscribeAirPlayEnable(HomekitCharacteristicChangeCallback callback)`	Subscribes to changes in the AirPlay enable state.
`void`	`unsubscribeAirPlayEnable()`	Unsubscribes from changes in the AirPlay enable state.

- Method Detail
  - getAirPlayEnable
```
CompletableFuture<Integer> getAirPlayEnable()
```
    Retrieves the AirPlay enable state
    
    Returns:
    
    a future that will contain the AirPlay enable state.
  - setAirPlayEnable
```
CompletableFuture<Void> setAirPlayEnable(Integer state)
                                  throws Exception
```
    Sets the AirPlay enable state
    
    Parameters:
    
    state - AirPlay enable state
    
    Returns:
    
    a future that completes when the AirPlay enable is changed
    
    Throws:
    
    Exception - when the AirPlay enable cannot be set
  - subscribeAirPlayEnable
```
void subscribeAirPlayEnable(HomekitCharacteristicChangeCallback callback)
```
    Subscribes to changes in the AirPlay enable state.
    
    Parameters:
    
    callback - the function to call when the AirPlay enable state changes.
  - unsubscribeAirPlayEnable
```
void unsubscribeAirPlayEnable()
```
    Unsubscribes from changes in the AirPlay enable state.