21 lines
221 B
C++
21 lines
221 B
C++
#ifndef NODE_H
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#define NODE_H
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#include <memory>
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class NodeGraph;
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class Node;
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using NodePtr = std::shared_ptr<Node>;
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class Node
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{
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public:
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Node(NodeGraph* parent);
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private:
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NodeGraph* parent_;
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};
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#endif // NODE_H
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