|  | // Copyright (c) 2017, the R8 project authors. Please see the AUTHORS file | 
|  | // for details. All rights reserved. Use of this source code is governed by a | 
|  | // BSD-style license that can be found in the LICENSE file. | 
|  | package com.android.tools.r8; | 
|  |  | 
|  | import java.util.Collection; | 
|  |  | 
|  | /** Program resource provider. */ | 
|  | @KeepForSubclassing | 
|  | public interface ProgramResourceProvider { | 
|  |  | 
|  | Collection<ProgramResource> getProgramResources() throws ResourceException; | 
|  |  | 
|  | default DataResourceProvider getDataResourceProvider() { | 
|  | return null; | 
|  | } | 
|  | } |