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git-subtree-dir: submodules/AsyncDisplayKit git-subtree-mainline: d06f423e0ed3df1fed9bd10d79ee312a9179b632 git-subtree-split: 02bedc12816e251ad71777f9d2578329b6d2bef6
22 lines
809 B
Objective-C
22 lines
809 B
Objective-C
//
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// ASEqualityHelpers.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/ASBaseDefines.h>
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/**
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@abstract Correctly equates two objects, including cases where both objects are nil. The latter is a case where `isEqual:` fails.
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@param obj The first object in the comparison. Can be nil.
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@param otherObj The second object in the comparison. Can be nil.
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@result YES if the objects are equal, including cases where both object are nil.
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*/
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ASDISPLAYNODE_INLINE BOOL ASObjectIsEqual(id<NSObject> obj, id<NSObject> otherObj)
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{
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return obj == otherObj || [obj isEqual:otherObj];
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}
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