IGListKit/Source/IGListReloadDataUpdater.h
Adlai Holler 4a5fd32ad8 Add Nullability to a Few Headers
Summary:
I saw some `!` in the Swift example that we can remove 🙂

Same as I mentioned in my last PR, the iOS examples project can't be opened on my machine, but I believe I updated the examples to be compatible.
Closes https://github.com/Instagram/IGListKit/pull/626

Differential Revision: D4860165

Pulled By: jessesquires

fbshipit-source-id: 74bcac8fc759da8105e658901c3df9e71afc609f
2017-04-10 10:18:20 -07:00

28 lines
832 B
Objective-C

/**
* Copyright (c) 2016-present, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* LICENSE file in the root directory of this source tree. An additional grant
* of patent rights can be found in the PATENTS file in the same directory.
*/
#import <UIKit/UIKit.h>
#import <IGListKit/IGListMacros.h>
#import <IGListKit/IGListUpdatingDelegate.h>
NS_ASSUME_NONNULL_BEGIN
/**
An `IGListReloadDataUpdater` is a concrete type that conforms to `IGListUpdatingDelegate`.
It is an out-of-box updater for `IGListAdapter` objects to use.
@note This updater performs simple, synchronous updates using `-[UICollectionView reloadData]`.
*/
IGLK_SUBCLASSING_RESTRICTED
@interface IGListReloadDataUpdater : NSObject <IGListUpdatingDelegate>
@end
NS_ASSUME_NONNULL_END