63 lines
1.3 KiB
C++
63 lines
1.3 KiB
C++
// (C) Copyright John Maddock 2002.
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// Use, modification and distribution are subject to the
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// Boost Software License, Version 1.0. (See accompanying file
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// LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
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// See http://www.boost.org/libs/config for most recent version.
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// MACRO: BOOST_NO_MEMBER_FUNCTION_SPECIALIZATIONS
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// TITLE: Specialisation of individual member functions.
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// DESCRIPTION: Verify that specializations of individual members
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// of template classes work OK.
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namespace boost_no_member_function_specializations{
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template<class T>
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class foo
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{
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public:
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foo();
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foo(const T&);
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~foo();
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int bar();
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};
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// declare specialisations:
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template<> foo<int>::foo();
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template<> foo<int>::foo(const int&);
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template<> foo<int>::~foo();
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template<> int foo<int>::bar();
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// provide defaults:
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template<class T> foo<T>::foo(){}
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template<class T> foo<T>::foo(const T&){}
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template<class T> foo<T>::~foo(){}
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template<class T> int foo<T>::bar(){ return 0; }
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// provide defs:
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template<> foo<int>::foo(){}
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template<> foo<int>::foo(const int&){}
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template<> foo<int>::~foo(){}
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template<> int foo<int>::bar(){ return 1; }
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int test()
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{
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foo<double> f1;
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foo<int> f2;
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f1.bar();
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f2.bar();
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return 0;
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}
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}
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