Sha256: a7ab127659d34c43631d6bfea8bd490c72c824e48cfda9972a82758da7a1f2a4
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Versions: 19
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Contents
/* Copyright (c) 2012-2017 The ANTLR Project. All rights reserved.
* Use of this file is governed by the BSD 3-clause license that
* can be found in the LICENSE.txt file in the project root.
*/
#pragma once
#include "atn/DecisionState.h"
namespace antlr4 {
namespace atn {
/// Decision state for {@code A+} and {@code (A|B)+}. It has two transitions:
/// one to the loop back to start of the block and one to exit.
class ANTLR4CPP_PUBLIC PlusLoopbackState final : public DecisionState {
public:
static bool is(const ATNState &atnState) { return atnState.getStateType() == ATNStateType::PLUS_LOOP_BACK; }
static bool is(const ATNState *atnState) { return atnState != nullptr && is(*atnState); }
PlusLoopbackState() : DecisionState(ATNStateType::PLUS_LOOP_BACK) {}
};
} // namespace atn
} // namespace antlr4
Version data entries
19 entries across 19 versions & 3 rubygems