Eberhard GrätherandGitHub
3950da7999
The term aggregation is misleading. Bundled edges is a better definition for this type of edge. closes #962
79 lines
1.7 KiB
C++
79 lines
1.7 KiB
C++
#ifndef EDGE_H
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#define EDGE_H
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#include <memory>
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#include <string>
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#include "Token.h"
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class Node;
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class Edge: public Token
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{
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public:
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typedef int TypeMask;
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enum EdgeType : TypeMask
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{
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EDGE_UNDEFINED = 0,
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EDGE_MEMBER = 1 << 0,
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EDGE_TYPE_USAGE = 1 << 1,
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EDGE_USAGE = 1 << 2,
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EDGE_CALL = 1 << 3,
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EDGE_INHERITANCE = 1 << 4,
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EDGE_OVERRIDE = 1 << 5,
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EDGE_TYPE_ARGUMENT = 1 << 6,
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EDGE_TEMPLATE_SPECIALIZATION = 1 << 7,
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EDGE_INCLUDE = 1 << 8,
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EDGE_IMPORT = 1 << 9,
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EDGE_BUNDLED_EDGES = 1 << 10,
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EDGE_MACRO_USAGE = 1 << 11,
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EDGE_ANNOTATION_USAGE = 1 << 12,
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EDGE_MAX_VALUE = EDGE_ANNOTATION_USAGE
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};
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static int typeToInt(EdgeType type);
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static EdgeType intToType(int value);
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static const TypeMask LAYOUT_VERTICAL = EDGE_INHERITANCE | EDGE_OVERRIDE |
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EDGE_TEMPLATE_SPECIALIZATION;
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Edge(Id id, EdgeType type, Node* from, Node* to);
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Edge(const Edge& other, Node* from, Node* to);
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virtual ~Edge();
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EdgeType getType() const;
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bool isType(TypeMask mask) const;
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Node* getFrom() const;
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Node* getTo() const;
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std::wstring getName() const;
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// Token implementation
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virtual bool isNode() const override;
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virtual bool isEdge() const override;
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static std::wstring getUnderscoredTypeString(EdgeType type);
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static std::wstring getReadableTypeString(EdgeType type);
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static EdgeType getTypeForReadableTypeString(const std::wstring& str);
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// Logging.
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virtual std::wstring getReadableTypeString() const override;
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std::wstring getAsString() const;
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private:
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void operator=(const Node&);
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bool checkType() const;
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const EdgeType m_type;
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Node* const m_from;
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Node* const m_to;
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};
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std::wostream& operator<<(std::wostream& ostream, const Edge& edge);
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#endif // EDGE_H
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