import { utils } from 'ethers';
import BigNumber = utils.BigNumber;
import { Segment } from '../segment';
export declare class ExitableRangeManager {
    ranges: Segment[];
    constructor();
    withRanges(ranges: Segment[]): this;
    static emptyRange(): Segment;
    static deserialize(arr: any[]): ExitableRangeManager;
    serialize(): string[][];
    insert(tokenId: BigNumber, start: BigNumber, end: BigNumber): void;
    extendRight(newEnd: BigNumber): void;
    remove(tokenId: BigNumber, start: BigNumber, end: BigNumber): void;
    private removeItem;
    private sort;
    getExitableRange(start: BigNumber, end: BigNumber): Segment;
    getExitableEnd(start: BigNumber, end: BigNumber): BigNumber;
}