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git-subtree-dir: submodules/AsyncDisplayKit git-subtree-mainline: d06f423e0ed3df1fed9bd10d79ee312a9179b632 git-subtree-split: 02bedc12816e251ad71777f9d2578329b6d2bef6
29 lines
803 B
Objective-C
29 lines
803 B
Objective-C
//
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// ASDisplayNode+Convenience.h
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// Texture
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//
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// Copyright (c) Facebook, Inc. and its affiliates. All rights reserved.
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// Changes after 4/13/2017 are: Copyright (c) Pinterest, Inc. All rights reserved.
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// Licensed under Apache 2.0: http://www.apache.org/licenses/LICENSE-2.0
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//
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#import <AsyncDisplayKit/ASDisplayNode.h>
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NS_ASSUME_NONNULL_BEGIN
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@class UIViewController;
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@interface ASDisplayNode (Convenience)
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/**
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* @abstract Returns the view controller nearest to this node in the view hierarchy.
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*
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* @warning This property may only be accessed on the main thread. This property may
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* be @c nil until the node's view is actually hosted in the view hierarchy.
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*/
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@property (nonatomic, nullable, readonly) __kindof UIViewController *closestViewController;
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@end
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NS_ASSUME_NONNULL_END
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