Re: Vectors?
Re: Vectors?
- Subject: Re: Vectors?
- From: Peter Ammon <email@hidden>
- Date: Fri, 03 Aug 2001 09:30:40 -0700
on 8/3/01 2:42 PM, stuartbryson at email@hidden wrote:
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Hi all,
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I am trying to create my own shape classes (sphere, cube etc) with an
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abstract class called shape in order that I implement polymorphism. I
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need however a container class. Coming from a C++ background, I would
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normally use the STL vector class to do this. How might one produce a
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similar result in Obj-C?
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I believe that the analog of a vector in the STL is an NSMutableArray in
Foundation. Be aware, though, that you can only store objects (or, more
precisely, pointers to objects) in an NSMutableArray; you can't store
primitive types like ints.
-Peter
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| | >Vectors? (From: stuartbryson <email@hidden>) |