Swiftgram/submodules/AsyncDisplayKit/Source/ASBatchFetchingDelegate.h
2019-11-11 16:39:27 +04:00

24 lines
706 B
Objective-C

//
// ASBatchFetchingDelegate.h
// Texture
//
// Copyright (c) Pinterest, Inc. All rights reserved.
// Licensed under Apache 2.0: http://www.apache.org/licenses/LICENSE-2.0
//
#import <UIKit/UIKit.h>
@protocol ASBatchFetchingDelegate <NSObject>
/**
* @abstract Determine if batch fetching should begin based on the remaining time.
* If the delegate doesn't have enough information to confidently decide, it can take the given hint.
*
* @param remainingTime The amount of time left for user to reach the end of the scroll view's content.
*
* @param hint A hint for the delegate to fallback to.
*/
- (BOOL)shouldFetchBatchWithRemainingTime:(NSTimeInterval)remainingTime hint:(BOOL)hint;
@end