import { coord, t } from '../common';
declare type M = 'getNs' | 'getColumns' | 'getCells';
export declare type IStubFetcher = t.ISheetFetcher & {
    count: {
        getNs: number;
        getColumns: number;
        getCells: number;
    };
};
declare const instance: <T>(args: {
    instance: string;
    implements: string;
    defs: {
        [ns: string]: t.ITypeDefPayload;
    };
    rows?: T[] | undefined;
    cells?: coord.cell.ICellMap<coord.cell.ICellData<coord.cell.ICellProps>> | undefined;
    cache?: t.IMemoryCache<string> | undefined;
    getTypeDef?: ((defs: t.INsTypeDef[]) => t.INsTypeDef) | undefined;
}) => Promise<IStubFetcher>;
export declare const stub: {
    fetch: (data: {
        defs: {
            [ns: string]: t.ITypeDefPayload;
        };
        cells?: coord.cell.ICellMap<coord.cell.ICellData<coord.cell.ICellProps>> | undefined;
        before?: ((args: {
            method: M;
            args: any;
        }) => void) | undefined;
    }) => IStubFetcher;
    instance: <T>(args: {
        instance: string;
        implements: string;
        defs: {
            [ns: string]: t.ITypeDefPayload;
        };
        rows?: T[] | undefined;
        cells?: coord.cell.ICellMap<coord.cell.ICellData<coord.cell.ICellProps>> | undefined;
        cache?: t.IMemoryCache<string> | undefined;
        getTypeDef?: ((defs: t.INsTypeDef[]) => t.INsTypeDef) | undefined;
    }) => Promise<IStubFetcher>;
};
export {};