40 lines
1.6 KiB
C++
40 lines
1.6 KiB
C++
// Fig. 20.10: Book.h
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// Book class definition.
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#pragma once
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#include <memory>
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#include <string>
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#include <string_view>
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class Author; // forward declaration of class Author
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// Book class definition
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class Book {
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public:
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explicit Book(std::string_view bookTitle);
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~Book();
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// print the name of this Book's Author
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void printAuthorName();
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std::string title; // title of the Book
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std::weak_ptr<Author> weakAuthorPtr; // Author of the Book
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std::shared_ptr<Author> sharedAuthorPtr; // Author of the Book
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};
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/**************************************************************************
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* (C) Copyright 1992-2022 by Deitel & Associates, Inc. and *
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* Pearson Education, Inc. All Rights Reserved. *
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* *
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* DISCLAIMER: The authors and publisher of this book have used their *
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* best efforts in preparing the book. These efforts include the *
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* development, research, and testing of the theories and programs *
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* to determine their effectiveness. The authors and publisher make *
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* no warranty of any kind, expressed or implied, with regard to these *
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* programs or to the documentation contained in these books. The authors *
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* and publisher shall not be liable in any event for incidental or *
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* consequential damages in connection with, or arising out of, the *
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* furnishing, performance, or use of these programs. *
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**************************************************************************/
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