60760b8b3d
- Combined MPExpression and MPMutableExpression - Abstracted children of MPExpression into MPExpressionElement protocol - Abstracted most of MPExpressionLayout and MPFunctionLayout into common superclass MPLayout
31 lines
1.1 KiB
Objective-C
31 lines
1.1 KiB
Objective-C
//
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// NSIndexPath+MPRemoveFirstIndex.h
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// MathPad
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//
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// Created by Kim Wittenburg on 23.04.14.
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// Copyright (c) 2014 Kim Wittenburg. All rights reserved.
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//
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@import Foundation;
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@interface NSIndexPath (MPAdditions)
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/*!
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@method indexPathByRemovingFirstIndex
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@brief Provides an index path with the indexes in the receiving index path, excluding the first one.
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@discussion Returns an empty NSIndexPath instance if the receiving index path’s length is 1 or less.
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@return A new index path with the receiving index path’s indexes, excluding the first one.
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*/
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- (NSIndexPath *)indexPathByRemovingFirstIndex;
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/*!
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@method indexPathByPreceedingIndex:
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@brief Provides an index path with the given index followed by the indexes of the receiver.
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@discussion If the receiver does not contain any indexes the given index is the only index contained in the returned index path.
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@param index The index new index preceeding all others
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@return A new index path with all the receiver's indexes preceeded by @c index.
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*/
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- (NSIndexPath *)indexPathByPreceedingIndex:(NSUInteger)index;
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@end
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