41 lines
1.3 KiB
C++
41 lines
1.3 KiB
C++
/* 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 "atn/Transition.h"
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namespace antlr4 {
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namespace atn {
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class ANTLR4CPP_PUBLIC RuleTransition : public Transition {
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public:
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/// Ptr to the rule definition object for this rule ref.
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const size_t ruleIndex; // no Rule object at runtime
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const int precedence;
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/// What node to begin computations following ref to rule.
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ATNState *followState;
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/// @deprecated Use
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/// <seealso cref="#RuleTransition(RuleStartState, size_t, int, ATNState)"/> instead.
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RuleTransition(RuleStartState *ruleStart, size_t ruleIndex, ATNState *followState);
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RuleTransition(RuleStartState *ruleStart, size_t ruleIndex, int precedence, ATNState *followState);
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RuleTransition(RuleTransition const&) = delete;
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RuleTransition& operator=(RuleTransition const&) = delete;
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virtual SerializationType getSerializationType() const override;
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virtual bool isEpsilon() const override;
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virtual bool matches(size_t symbol, size_t minVocabSymbol, size_t maxVocabSymbol) const override;
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virtual std::string toString() const override;
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};
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} // namespace atn
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} // namespace antlr4
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