export declare class StringPool {
    private readonly byValue;
    private readonly values;
    private readonly lengths;
    constructor();
    intern(value: string): number;
    get(id: number): string;
    get size(): number;
    exportLengths(): Uint32Array;
    exportLayout(): {
        offsets: Uint32Array;
        lengths: Uint32Array;
        data: Uint16Array;
    };
}
