ReloadAware (Tapestry API - 5.7.2)

```
public interface ReloadAware
```
Optional interface that may be implemented by a service implementation (or even a proxy to give the service implementation more control over its lifecyle.

Since:

5.2.2

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`boolean`	`shutdownImplementationForReload()`	Invoked when Tapestry notices that the implementation class has changed.

- Method Detail
  - shutdownImplementationForReload
```
boolean shutdownImplementationForReload()
```
    Invoked when Tapestry notices that the implementation class has changed. The existing instance is notified, so that it can cleanly shutdown now, before being re-instantiated. This is necessary when the service implementation retains some form of external resources. In addition, the implementation may request an immediate reload. Normally, reloading of the service is deferred until a method of the proxy object is invoked (this causes the normal just-in-time instantiation of the implementation). When this method returns true, the implementation is re-created immediately. This is most often the case for services that are eagerly loaded in the first place.
    
    Returns:
    
    true if the service should be reloaded immediately, false if reload should be deferred