NodeTypeEventChannel (Apache Jackrabbit 2.23.1-beta API)

All Known Implementing Classes:

ClusterNode
```
public interface NodeTypeEventChannel
```
Event channel used to transmit nodetype registry operations.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`void`	`registered(Collection<QNodeTypeDefinition> ntDefs)`	Called when one or more node types have been registered.
`void`	`reregistered(QNodeTypeDefinition ntDef)`	Called when a node types has been re-registered.
`void`	`setListener(NodeTypeEventListener listener)`	Set listener that will receive information about incoming, external node type events.
`void`	`unregistered(Collection<Name> ntNames)`	Called when one or more node types have been unregistered.

- Method Detail
  - registered
```
void registered(Collection<QNodeTypeDefinition> ntDefs)
```
    Called when one or more node types have been registered.
    
    Parameters:
    
    ntDefs - collection of node type definitions
  - reregistered
```
void reregistered(QNodeTypeDefinition ntDef)
```
    Called when a node types has been re-registered.
    
    Parameters:
    
    ntDef - node type definition
  - unregistered
```
void unregistered(Collection<Name> ntNames)
```
    Called when one or more node types have been unregistered.
    
    Parameters:
    
    ntNames - collection of node type qnames
  - setListener
```
void setListener(NodeTypeEventListener listener)
```
    Set listener that will receive information about incoming, external node type events.
    
    Parameters:
    
    listener - node type event listener