| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| #import <Foundation/Foundation.h> |
| #import "WXSectionDataController.h" |
| @class WXRecyclerUpdateController; |
| |
| @protocol WXRecyclerUpdateControllerDelegate <NSObject> |
| |
| - (void)updateController:(WXRecyclerUpdateController *)controller willPerformUpdateWithNewData:(NSArray<WXSectionDataController *> *)newData; |
| |
| - (void)updateController:(WXRecyclerUpdateController *)controller didPerformUpdateWithFinished:(BOOL)finished; |
| |
| @end |
| |
| @interface WXRecyclerUpdateController : NSObject |
| |
| @property (nonatomic, weak) id<WXRecyclerUpdateControllerDelegate> delegate; |
| |
| - (void)performUpdatesWithNewData:(NSArray<WXSectionDataController *> *)newData |
| oldData:(NSArray<WXSectionDataController *> *)oldData |
| view:(UICollectionView *)collectionView; |
| |
| - (void)reloadItemsAtIndexPath:(NSIndexPath *)indexPath; |
| |
| @end |
| |
