smart_ptr_custom.cpp
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smart_ptr_custom.cpp
concept_constraint.cpp
coroutine_gen.cpp
variant_visitor.cpp
fold_template.cpp
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smart_ptr_custom.cpp
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template<typename T>↵
class unique_ptr {↵
T* ptr;↵
public:↵
explicit unique_ptr(T* p = nullptr) : ptr(p) {}↵
~unique_ptr() { delete ptr; }↵
unique_ptr(unique_ptr&& o) : ptr(std::exchange(o.ptr, nullptr)) {}↵
T& operator*() { return *ptr; }↵
T* operator->() { return ptr; }↵
};
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