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20 lines
396 B
C++
20 lines
396 B
C++
#pragma once
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template <typename T>
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class Singleton {
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public:
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static T& Instance() {
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static T instance{};
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return instance;
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}
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virtual ~Singleton() = default;
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Singleton(const Singleton& other) = delete;
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Singleton(Singleton&& other) = delete;
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Singleton& operator=(const Singleton& other) = delete;
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Singleton& operator=(Singleton&& other) = delete;
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protected:
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Singleton() = default;
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};
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