| 1 | /*!
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| 2 | * Copyright 2016 The ANTLR Project. All rights reserved.
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| 3 | * Licensed under the BSD-3-Clause license. See LICENSE file in the project root for license information.
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| 4 | */
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| 5 | import { ParserRuleContext } from "./ParserRuleContext";
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| 6 | /** A handy class for use with
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| 7 | *
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| 8 | * options {contextSuperClass=org.antlr.v4.runtime.RuleContextWithAltNum;}
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| 9 | *
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| 10 | * that provides a backing field / impl for the outer alternative number
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| 11 | * matched for an internal parse tree node.
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| 12 | *
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| 13 | * I'm only putting into Java runtime as I'm certain I'm the only one that
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| 14 | * will really every use this.
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| 15 | */
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| 16 | export declare class RuleContextWithAltNum extends ParserRuleContext {
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| 17 | private _altNumber;
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| 18 | constructor();
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| 19 | constructor(parent: ParserRuleContext | undefined, invokingStateNumber: number);
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| 20 | get altNumber(): number;
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| 21 | set altNumber(altNum: number);
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| 22 | }
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