import { type Envelope } from '@cucumber/messages';
import { Query } from '@cucumber/query';
import type { SummaryOptions } from './types.js';
/**
 * Prints a summary of test results including non-passing scenarios, statistics, and snippets
 *
 * @remarks
 * Outputs non-passing scenarios and hooks, scenario and step counts, durations, and suggested
 * snippets for undefined steps.
 */
export declare class SummaryPrinter {
    private readonly stream;
    private readonly print;
    private readonly println;
    private readonly options;
    private query;
    /**
     * Creates a new SummaryPrinter instance
     *
     * @param params - Initialisation object
     * @param params.stream - The stream being written to, used for feature detection
     * @param params.options - Options for the output
     */
    constructor({ stream, options, }?: {
        stream?: NodeJS.WritableStream;
        options?: SummaryOptions;
    });
    /**
     * Processes a Cucumber message envelope and prints if appropriate
     *
     * @param envelope - The Cucumber message envelope to process
     */
    update(envelope: Envelope): void;
    /**
     * Immediately print a summary from pre-populated Query object
     *
     * @param query - A pre-populated Query object to be summarised
     * @param params - See constructor
     */
    static summarise(query: Query, { stream, options, }?: {
        stream?: NodeJS.WritableStream;
        options?: SummaryOptions;
    }): void;
    private printSummary;
    private printStats;
    private printNonPassingScenarios;
    private resolveNonPassingScenarios;
    private printUnknownParameterTypes;
    private printNonPassingGlobalHooks;
    private printNonPassingTestRun;
    private printSnippets;
}