Listenable (Apache Curator 5.2.2-SNAPSHOT API)

All Known Subinterfaces:

ListenerManager<K,V>, ServiceCache<T>, SharedCountReader, UnaryListenerManager<T>

All Known Implementing Classes:

MappingListenerManager, ServiceCacheImpl, SharedCount, StandardListenerManager
```
public interface Listenable<T>
```
Abstracts a listenable object

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`addListener(T listener)`	Add the given listener.
`void`	`addListener(T listener, Executor executor)`	Add the given listener.
`void`	`removeListener(T listener)`	Remove the given listener

- Method Detail
  - addListener
```
void addListener(T listener)
```
    Add the given listener. The listener will be executed in the containing instance's thread.
    
    Parameters:
    
    listener - listener to add
  - addListener
```
void addListener(T listener,
                 Executor executor)
```
    Add the given listener. The listener will be executed using the given executor
    
    Parameters:
    
    listener - listener to add
    
    executor - executor to run listener in
  - removeListener
```
void removeListener(T listener)
```
    Remove the given listener
    
    Parameters:
    
    listener - listener to remove