import { Joinpoint } from "@specs-feup/clava/api/Joinpoints.js";
import MISRARule from "../../MISRARule.js";
import { AnalysisType, MISRATransformationReport } from "../../MISRA.js";
/**
 * MISRA-C Rule 2.6: A function should not contain unused label declarations.
 *
 */
export default class Rule_2_6_UnusedLabels extends MISRARule {
    /**
     * Scope of analysis
     */
    readonly analysisType = AnalysisType.SINGLE_TRANSLATION_UNIT;
    /**
     * @returns Rule identifier according to MISRA-C:2012
     */
    get name(): string;
    /**
     * Checks if the given joinpoint represents a function with unused labels.
     * A tag is considered unused if it is declared but not referenced by any goto statement.
     *
     * @param $jp - Joinpoint to analyze
     * @param logErrors - [logErrors=false] - Whether to log errors if a violation is detected
     * @returns Returns true if the joinpoint violates the rule, false otherwise
     */
    match($jp: Joinpoint, logErrors?: boolean): boolean;
    /**
     * Removes all unused labels if the provided joinpoint represents a function
     *
     * @param $jp - Joinpoint to transform
     * @returns Report detailing the transformation result
     */
    apply($jp: Joinpoint): MISRATransformationReport;
}
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