22 lines
254 B
C
22 lines
254 B
C
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class State;
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class Context
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{
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public:
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Context()
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{
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state = nullptr;
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}
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void setState(State *state)
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{
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this->state = state;
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}
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State*getState()
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{
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return this->state;
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}
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private:
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State *state;
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};
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