33 lines
852 B
C
33 lines
852 B
C
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/* Copyright (c) 2012-2017 The ANTLR Project. All rights reserved.
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* Use of this file is governed by the BSD 3-clause license that
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* can be found in the LICENSE.txt file in the project root.
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*/
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#pragma once
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#include "Vocabulary.h"
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namespace antlr4 {
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namespace dfa {
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/// A DFA walker that knows how to dump them to serialized strings.
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class ANTLR4CPP_PUBLIC DFASerializer {
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public:
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DFASerializer(const DFA *dfa, const std::vector<std::string>& tnames);
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DFASerializer(const DFA *dfa, const Vocabulary &vocabulary);
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virtual ~DFASerializer();
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virtual std::string toString() const;
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protected:
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virtual std::string getEdgeLabel(size_t i) const;
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virtual std::string getStateString(DFAState *s) const;
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private:
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const DFA *_dfa;
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const Vocabulary &_vocabulary;
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};
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} // namespace atn
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} // namespace antlr4
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