import { Sql } from 'postgres';
import { LegiArticleInfo, LegiResolver, LegiSectionInfo, PreloadTextTitlesInfosOptions } from '../legi/resolver.js';
export type FlegiArticleInfo = LegiArticleInfo;
export type FlegiSectionInfo = LegiSectionInfo;
export declare class FlegiResolver implements LegiResolver {
    private readonly flegiDb;
    private readonly articleRowsByNumByTextAndDate;
    private readonly articleNumsLoadedByTextAndDate;
    private readonly articleRowsByContextTextId;
    private readonly directSectionChildrenByParentAndDate;
    private readonly globalArticleRowsByNumAndDate;
    private readonly rootTextIdsByTextId;
    private readonly contextTextIdsByTextId;
    private readonly textIdBySegmentId;
    private textTitlesInfosLoaded;
    constructor(flegiDb: Sql);
    getActiveArticlesByTextAndNum({ date, num, textId, }: {
        date: string;
        num: string | undefined;
        textId: string;
    }): Promise<FlegiArticleInfo[]>;
    getDirectSectionChildren({ date, parentPath, }: {
        date: string;
        parentPath: string;
    }): Promise<FlegiSectionInfo[]>;
    getTextIdFromSegmentId(segmentId: string): Promise<string | undefined>;
    preloadTextTitlesInfos(options?: PreloadTextTitlesInfosOptions): Promise<void>;
    getUniqueActiveArticlesByNum({ date, num, }: {
        date: string;
        num: string | undefined;
    }): Promise<FlegiArticleInfo[]>;
    preloadUniqueActiveArticlesByNums({ date, nums, }: {
        date: string;
        nums: Iterable<string | undefined>;
    }): Promise<void>;
    preloadActiveArticlesByTextIds({ date, nums, textIds, }: {
        date: string;
        nums?: Iterable<string | undefined>;
        textIds: Iterable<string | undefined>;
    }): Promise<void>;
    private queryUniqueActiveArticlesByNumsUsingContextHeuristic;
    private queryGloballyUniqueArticleRowsByNums;
    private getActiveArticleRowsByNum;
    private getActiveArticleRowsForContextTextIds;
    private getActiveArticleRowsForContextTextIdsWithRoots;
    private queryActiveArticleRowsForContextTextIds;
    private getDirectSectionChildrenByExactParentPath;
    private getTextIdFromSegmentIdUsingContextHeuristic;
    private getTextIdFromSegmentIdUsingSctaHeuristic;
    private getContextTextIdsFromTextId;
    private getContextTextIdsByTextIds;
    private getRootTextIdsFromTextId;
    private getRootTextIdsByTextIds;
}