user
40 lines
868 B
C++
40 lines
868 B
C++
#ifndef FUNCTION_FAMILY_H
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#define FUNCTION_FAMILY_H
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#include "../abstract.h"
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BEGIN_NAMESPACE(BusinessLogic)
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BEGIN_NAMESPACE(Hash)
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BEGIN_NAMESPACE(Function)
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BEGIN_NAMESPACE(Family)
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using function_type = std::function<size_t(size_t, size_t)>;
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class Product : public Abstract::Product
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{
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protected:
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const function_type m_function;
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protected:
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Product(const function_type& function) : m_function(function)
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{
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}
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public:
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const function_type &to_std() const {
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return m_function;
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}
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size_t getHash(size_t first, size_t second) const {
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// First - the value that is hashed
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// Second - coefficient
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return m_function(first, second);
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}
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};
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END_NAMESPACE // Family
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END_NAMESPACE // Function
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END_NAMESPACE // Hash
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END_NAMESPACE // BusinessLogic
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#endif // FUNCTION_FAMILY_H
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