MetaClassChangeReporter (grails-core 6.2.1 API)

java.lang.Object
- org.grails.core.support.internal.tools.MetaClassChangeReporter

All Implemented Interfaces:

groovy.lang.MetaClassRegistryChangeEventListener, java.util.EventListener
```
public class MetaClassChangeReporter
extends java.lang.Object
implements groovy.lang.MetaClassRegistryChangeEventListener
```
Simple class that reports when meta class changes and where (in what stack frame) those changes took place

Since:

2.0

Constructor Summary

Constructors
Constructor Description

MetaClassChangeReporter()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`updateConstantMetaClass(groovy.lang.MetaClassRegistryChangeEvent cmcu)`	Called when the a constant MetaClass is updated.

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

- Constructor Detail
  - MetaClassChangeReporter
```
public MetaClassChangeReporter()
```
- Method Detail
  - updateConstantMetaClass
```
public void updateConstantMetaClass(groovy.lang.MetaClassRegistryChangeEvent cmcu)
```
    Called when the a constant MetaClass is updated. If the new MetaClass is null, then the MetaClass is removed. Be careful, while this method is executed other updates may happen. If you want this method thread safe, you have to take care of that by yourself.
    
    Specified by:
    
    updateConstantMetaClass in interface groovy.lang.MetaClassRegistryChangeEventListener
    
    Parameters:
    
    cmcu - - the change event