import { GlossaristModel } from './base.js';
export interface GcrStatisticsJson {
    total_concepts?: number;
    totalConcepts?: number;
    concepts_with_definitions?: number;
    conceptsWithDefinitions?: number;
    concepts_by_status?: Record<string, number>;
    conceptsByStatus?: Record<string, number>;
}
interface ConceptLike {
    languages: ReadonlyArray<string>;
    localization(lang: string): {
        definitions: ReadonlyArray<unknown>;
        entryStatus?: string | null;
    } | null | undefined;
}
export declare class GcrStatistics extends GlossaristModel {
    readonly totalConcepts: number;
    readonly conceptsWithDefinitions: number;
    readonly conceptsByStatus: Record<string, number>;
    constructor(data?: GcrStatisticsJson);
    get total_concepts(): number;
    get concepts_with_definitions(): number;
    get concepts_by_status(): Record<string, number>;
    toJSON(): GcrStatisticsJson;
    static fromJSON(data: GcrStatisticsJson): GcrStatistics;
    static fromConcepts(concepts: ReadonlyArray<ConceptLike>): GcrStatistics;
}
export {};
//# sourceMappingURL=gcr-statistics.d.ts.map