TreeCacheEvent (Curator Recipes 5.0.0 API)

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

public class TreeCacheEvent
extends java.lang.Object

POJO that abstracts a change to a path

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class TreeCacheEvent.Type
Type of change

Constructor Summary

Constructors
Constructor	Description
`TreeCacheEvent(TreeCacheEvent.Type type, ChildData data)`
`TreeCacheEvent(TreeCacheEvent.Type type, ChildData data, ChildData oldData)`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`ChildData`	`getData()`
`ChildData`	`getOldData()`
`TreeCacheEvent.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

TreeCacheEvent

public TreeCacheEvent(TreeCacheEvent.Type type,
                      ChildData data)

Parameters:: type - event type; data - event data or null

TreeCacheEvent

public TreeCacheEvent(TreeCacheEvent.Type type,
                      ChildData data,
                      ChildData oldData)

Parameters:: type - event type; data - event data or null; oldData - event oldData or null

Method Detail
- getType
```
public TreeCacheEvent.Type getType()
```
  Returns:
  
  change type
- getData
```
public ChildData getData()
```
  Returns:
  
  the node's data
- getOldData
```
public ChildData getOldData()
```
  Returns:
  
  the node's old data when the type is TreeCacheEvent.Type.NODE_UPDATED
- toString
```
public java.lang.String toString()
```
  Overrides:
  
  toString in class java.lang.Object