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21 lines
530 B
C++
21 lines
530 B
C++
#pragma once
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#include <memory>
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#include <vector>
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// Forward declarations
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class INode;
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class ILink;
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using NodePtr = std::shared_ptr<INode>;
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using LinkPtr = std::shared_ptr<ILink>;
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class ILink {
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public:
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virtual ~ILink() = default;
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virtual NodePtr getNode() const = 0;
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virtual NodePtr getParent() const = 0;
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virtual void setParent(const NodePtr& parent) = 0;
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virtual const std::vector<NodePtr>& getChildren() const = 0;
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virtual void addChild(const NodePtr& child) = 0;
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virtual void removeChild(const NodePtr& child) = 0;
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};
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