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4fa03a01d1
Refactor how we do ranges so they can be arbitrarily managed. Introduce the concept of a preload range.
53 lines
1.8 KiB
Objective-C
53 lines
1.8 KiB
Objective-C
/* Copyright (c) 2014-present, Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD-style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*/
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#import <Foundation/Foundation.h>
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#import <AsyncDisplayKit/ASBaseDefines.h>
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/**
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* Helper class for operation on multidimensional array, where the object of array may be an object or an array.
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*/
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ASDISPLAYNODE_EXTERN_C_BEGIN
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/**
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* Deep muutable copy of multidimensional array.
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* It will recursively do the multiple copy for each subarray.
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*/
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extern NSObject<NSCopying> *ASMultidimensionalArrayDeepMutableCopy(NSObject<NSCopying> *obj);
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/**
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* Insert the elements into the mutable multidimensional array at given index paths.
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*/
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extern void ASInsertElementsIntoMultidimensionalArrayAtIndexPaths(NSMutableArray *mutableArray, NSArray *indexPaths, NSArray *elements);
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/**
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* Delete the elements of the mutable multidimensional array at given index paths
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*/
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extern void ASDeleteElementsInMultidimensionalArrayAtIndexPaths(NSMutableArray *mutableArray, NSArray *indexPaths);
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/**
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* Find the elements of the mutable multidimensional array at given index paths.
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*/
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extern NSArray *ASFindElementsInMultidimensionalArrayAtIndexPaths(NSMutableArray *mutableArray, NSArray *indexPaths);
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/**
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* Return all the index paths of mutable multidimensional array at given index set, in ascending order.
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*/
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extern NSArray *ASIndexPathsForMultidimensionalArrayAtIndexSet(NSArray *MultidimensionalArray, NSIndexSet *indexSet);
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/**
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* Reteurn all the index paths of mutable multidimensional array, in ascending order.
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*/
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extern NSArray *ASIndexPathsForMultidimensionalArray(NSArray *MultidimensionalArray);
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ASDISPLAYNODE_EXTERN_C_END
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