PathChildrenCacheEvent (Curator Recipes 4.2.0 API)

java.lang.Object
- org.apache.curator.framework.recipes.cache.PathChildrenCacheEvent

public class PathChildrenCacheEvent
extends java.lang.Object

POJO that abstracts a change to a path

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class PathChildrenCacheEvent.Type
Type of change

Constructor Summary

Constructors
Constructor Description

PathChildrenCacheEvent(PathChildrenCacheEvent.Type type, ChildData data)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`ChildData`	`getData()`
`java.util.List<ChildData>`	`getInitialData()`	Special purpose method.
`PathChildrenCacheEvent.Type`	`getType()`
`java.lang.String`	`toString()`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - PathChildrenCacheEvent
```
public PathChildrenCacheEvent(PathChildrenCacheEvent.Type type,
                              ChildData data)
```
    Parameters:
    
    type - event type
    
    data - event data or null
- Method Detail
  - getType
```
public PathChildrenCacheEvent.Type getType()
```
    Returns:
    
    change type
  - getData
```
public ChildData getData()
```
    Returns:
    
    the node's data
  - getInitialData
```
public java.util.List<ChildData> getInitialData()
```
    Special purpose method. When an PathChildrenCacheEvent.Type.INITIALIZED event is received, you can call this method to receive the initial state of the cache.
    
    Returns:
    
    initial state of cache for PathChildrenCacheEvent.Type.INITIALIZED events. Otherwise, null.
  - toString
```
public java.lang.String toString()
```
    Overrides:
    
    toString in class java.lang.Object