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#ifndef ALGHORITHM_PSEUDORANDOM_PROBING_H
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#define ALGHORITHM_PSEUDORANDOM_PROBING_H
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#include "family.h"
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#include <random>
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BEGIN_NAMESPACE(BusinessLogic)
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BEGIN_NAMESPACE(Hash)
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BEGIN_NAMESPACE(Algorithm)
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BEGIN_NAMESPACE(PseudorandomProbing)
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class Product final : public Family::Product
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{
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private:
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size_t m_hashFunctionNumber;
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size_t m_multiplier;
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private:
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friend Creator;
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Product(size_t number) : m_hashFunctionNumber(number)
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{
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}
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protected:
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// virtual bool isValidInput() const override {
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// return isPrimeNumber(size());
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// }
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virtual size_t getFirstCoefficient() override {
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m_multiplier = m_hashFunction->getHash(m_convertValue, m_hashFunctionNumber);
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srand(m_multiplier);
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return m_hashFunction->getHash(m_convertValue, m_hashFunctionNumber);
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}
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virtual size_t getSecondCoefficient(size_t counter) override {
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return counter * rand();
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}
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};
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END_NAMESPACE // PseudorandomProbing
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END_NAMESPACE // Algorithm
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END_NAMESPACE // Hash
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END_NAMESPACE // BusinessLogic
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#endif // !ALGHORITHM_PSEUDORANDOM_PROBING_H
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