antlr4ts/atn/ErrorInfo.d.ts

ANTLR 4 runtime for JavaScript written in Typescript

/*!
 * Copyright 2016 The ANTLR Project. All rights reserved.
 * Licensed under the BSD-3-Clause license. See LICENSE file in the project root for license information.
 */
import { DecisionEventInfo } from "./DecisionEventInfo";
import { SimulatorState } from "./SimulatorState";
import { TokenStream } from "../TokenStream";
/**
 * This class represents profiling event information for a syntax error
 * identified during prediction. Syntax errors occur when the prediction
 * algorithm is unable to identify an alternative which would lead to a
 * successful parse.
 *
 * @see Parser#notifyErrorListeners(Token, String, RecognitionException)
 * @see ANTLRErrorListener#syntaxError
 *
 * @since 4.3
 */
export declare class ErrorInfo extends DecisionEventInfo {
    /**
     * Constructs a new instance of the {@link ErrorInfo} class with the
     * specified detailed syntax error information.
     *
     * @param decision The decision number
     * @param state The final simulator state reached during prediction
     * prior to reaching the {@link ATNSimulator#ERROR} state
     * @param input The input token stream
     * @param startIndex The start index for the current prediction
     * @param stopIndex The index at which the syntax error was identified
     */
    constructor(decision: number, state: SimulatorState, input: TokenStream, startIndex: number, stopIndex: number);
}