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authorvitalyisaev <vitalyisaev@ydb.tech>2023-11-30 13:26:22 +0300
committervitalyisaev <vitalyisaev@ydb.tech>2023-11-30 15:44:45 +0300
commit0a98fece5a9b54f16afeb3a94b3eb3105e9c3962 (patch)
tree291d72dbd7e9865399f668c84d11ed86fb190bbf /contrib/libs/antlr4_cpp_runtime/src/InterpreterRuleContext.h
parentcb2c8d75065e5b3c47094067cb4aa407d4813298 (diff)
downloadydb-0a98fece5a9b54f16afeb3a94b3eb3105e9c3962.tar.gz
YQ Connector:Use docker-compose in integrational tests
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+/* 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 "ParserRuleContext.h"
+
+namespace antlr4 {
+
+ /**
+ * This class extends {@link ParserRuleContext} by allowing the value of
+ * {@link #getRuleIndex} to be explicitly set for the context.
+ *
+ * <p>
+ * {@link ParserRuleContext} does not include field storage for the rule index
+ * since the context classes created by the code generator override the
+ * {@link #getRuleIndex} method to return the correct value for that context.
+ * Since the parser interpreter does not use the context classes generated for a
+ * parser, this class (with slightly more memory overhead per node) is used to
+ * provide equivalent functionality.</p>
+ */
+ class ANTLR4CPP_PUBLIC InterpreterRuleContext : public ParserRuleContext {
+ public:
+ InterpreterRuleContext();
+
+ /**
+ * Constructs a new {@link InterpreterRuleContext} with the specified
+ * parent, invoking state, and rule index.
+ *
+ * @param parent The parent context.
+ * @param invokingStateNumber The invoking state number.
+ * @param ruleIndex The rule index for the current context.
+ */
+ InterpreterRuleContext(ParserRuleContext *parent, size_t invokingStateNumber, size_t ruleIndex);
+
+ virtual size_t getRuleIndex() const override;
+
+ protected:
+ /** This is the backing field for {@link #getRuleIndex}. */
+ const size_t _ruleIndex = INVALID_INDEX;
+};
+
+} // namespace antlr4