ResourceCallback

```
public interface ResourceCallback

                    
```
A callback that listens for when a resource load completes successfully or fails due to an exception.

Method Summary

Modifier and Type	Method	Description
`abstract void`	`onResourceReady(Resource<out Object> resource, DataSource dataSource, boolean isLoadedFromAlternateCacheKey)`	Called when a resource is successfully loaded.
`abstract void`	`onLoadFailed(ImageModuleException e)`	Called when a resource fails to load successfully.
`abstract Object`	`getLock()`	Returns the lock to use when notifying individual requests.

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

- Method Detail
  - onResourceReady
```
 abstract void onResourceReady(Resource<out Object> resource, DataSource dataSource, boolean isLoadedFromAlternateCacheKey)
```
    Called when a resource is successfully loaded.
    
    Parameters:
    
    resource - The loaded resource.
  - onLoadFailed
```
 abstract void onLoadFailed(ImageModuleException e)
```
    Called when a resource fails to load successfully.
    
    Parameters:
    
    e - a non-null ImageModuleException.
  - getLock
```
 abstract Object getLock()
```
    Returns the lock to use when notifying individual requests.