56 lines
1.2 KiB
C++
56 lines
1.2 KiB
C++
/*
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* ASTInspector.h
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*
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* Created on: Dec 17, 2012
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* Author: att
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*/
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#ifndef ASTINSPECTOR_H_
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#define ASTINSPECTOR_H_
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#include <map>
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#include "Visitor.h"
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#include "AST/AllTypesOfASTNodes.h"
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class ASTInspector: public Visitor {
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public:
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ASTInspector();
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unsigned int how_many_visits() { return number_of_visits; }
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unsigned int how_many_occurences_of(std::string type);
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std::string get_report() { return this->inspection_report; }
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virtual ~ASTInspector();
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void forget_everything();
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void visit(Visitable * node);
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void visit(ProgramNode * node);
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private:
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unsigned int number_of_visits;
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typedef unsigned int NumberOfNodes;
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std::map<std::string, NumberOfNodes> occurences;
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std::string inspection_report;
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unsigned int depth_level;
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std::string compute_indent();
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void write_report(std::string visit_notes);
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void visit(ConstantExpression * node);
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void visit(BasicExpression * node);
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void visit(PostfixExpression * node);
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void visit(WhileNode * node);
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void visit(BasicStatement * node);
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void visit(DeclarationStatement * node);
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void visit(Assignment * node);
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void visit(IfNode * node);
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void visit(IncorrectExpression * node);
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void visit(RepeatStatement * node);
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void visit(VariableExpression * node);
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};
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#endif /* ASTINSPECTOR_H_ */
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