AccessoryWithActive (hap-java 2.0.7-SNAPSHOT API)

```
public interface AccessoryWithActive
```
Accessory with active characteristic ActiveCharacteristic.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.util.concurrent.CompletableFuture<ActiveEnum>`	`getActive()`	Retrieves the active state (see `ActiveEnum` for supported values).
`java.util.concurrent.CompletableFuture<java.lang.Void>`	`setActive(ActiveEnum active)`	Set the active state (see `ActiveEnum` for supported values).
`void`	`subscribeActive(HomekitCharacteristicChangeCallback callback)`	Subscribes to changes in the active state.
`void`	`unsubscribeActive()`	Unsubscribes from changes in the active state.

- Method Detail
  - getActive
```
java.util.concurrent.CompletableFuture<ActiveEnum> getActive()
```
    Retrieves the active state (see ActiveEnum for supported values).
    
    Returns:
    
    a future that will contain the active state
  - setActive
```
java.util.concurrent.CompletableFuture<java.lang.Void> setActive(ActiveEnum active)
```
    Set the active state (see ActiveEnum for supported values).
    
    Parameters:
    
    active - active state
    
    Returns:
    
    a future that completes when the change is made
  - subscribeActive
```
void subscribeActive(HomekitCharacteristicChangeCallback callback)
```
    Subscribes to changes in the active state.
    
    Parameters:
    
    callback - the function to call when the active state changes.
  - unsubscribeActive
```
void unsubscribeActive()
```
    Unsubscribes from changes in the active state.