import { Bucket } from 'hamt-sharding';
import { Dir } from './dir.ts';
import type { DirProps } from './dir.ts';
import type { ImportResult, InProgressImportResult, WritableStorage } from './index.ts';
import type { AddToTreeOptions } from './tree-builder.ts';
import type { BucketChild } from 'hamt-sharding';
declare class DirSharded extends Dir {
    readonly bucket: Bucket<InProgressImportResult | Dir>;
    constructor(props: DirProps, options: AddToTreeOptions);
    put(name: string, value: InProgressImportResult | Dir): Promise<void>;
    get(name: string): Promise<InProgressImportResult | Dir | undefined>;
    childCount(): number;
    directChildrenCount(): number;
    onlyChild(): Bucket<InProgressImportResult | Dir> | BucketChild<InProgressImportResult | Dir>;
    eachChildSeries(): Generator<{
        key: string;
        child: InProgressImportResult | Dir;
    }>;
    estimateNodeSize(): Promise<number>;
    flush(blockstore: WritableStorage): AsyncGenerator<ImportResult>;
}
export default DirSharded;
//# sourceMappingURL=dir-sharded.d.ts.map