32 lines
544 B
C++
32 lines
544 B
C++
#ifndef PARSER_H
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#define PARSER_H
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#ifndef NULL
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#define NULL 0
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#endif
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#include "ParseRule.h"
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#include "Symbol.h"
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#include "StringReader.h"
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#include <map>
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#include <vector>
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#include <string>
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#include <iostream>
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class Parser {
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public:
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Parser();
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~Parser();
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void loadGrammer(std::string grammerInputString);
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std::string grammerToString();
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private:
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StringReader reader;
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std::map<std::string, Symbol*> symbols;
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std::vector<ParseRule*> loadedGrammer;
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Symbol* getOrAddSymbol(std::string symbolString, bool isTerminal);
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};
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#endif |