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annotate anagram/support/agcontainer.h @ 13:43d8b194fb4e

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Remove unused variables.
author David A. Holland
date Tue, 31 May 2022 00:59:00 -0400
parents 13d2b8934445
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13d2b8934445 Import AnaGram (near-)release tree into Mercurial.
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1 /*
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2 * AnaGram, A System for Syntax Directed Programming
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3 * Copyright 1997-2002 Parsifal Software. All Rights Reserved.
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4 * See the file COPYING for license and usage terms.
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5 *
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6 * agccontainer.h - container class
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7 */
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8
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9 #ifndef AGCONTAINER_H
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10 #define AGCONTAINER_H
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11
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12 template <class T>
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13 class AgContainer {
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14 public:
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15 virtual ~AgContainer() {}
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16 virtual unsigned size() const = 0;
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17 };
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18
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19 template <class T>
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20 class AgIndexedContainer : public AgContainer<T> {
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21 public:
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22 virtual ~AgIndexedContainer() {}
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23 virtual T &operator [] (const unsigned) = 0;
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24 virtual const T &operator [] (const unsigned) const = 0;
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25 };
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26
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27 #endif /* AGCONTAINER_H */