19 lines
222 B
C++
19 lines
222 B
C++
#pragma once
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class Base {
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public:
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virtual ~Base(void);
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private:
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};
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class A : public Base {};
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class B : public Base {};
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class C : public Base {};
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Base *generate();
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void identify(Base *p);
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void identify(Base &p);
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