import { StateUpdate, PredicatesManager } from '../StateUpdate';
import { Segment } from '../segment';
import { Hash } from '../helpers/types';
export interface IState {
    getSegment(): Segment;
    verifyDeprecation(hash: Hash, newStateUpdate: StateUpdate, deprecationWitness: string, predicatesManager: PredicatesManager): boolean;
    getRemainingState(state: IState): IState[];
    getSubStateUpdate(newSegment: Segment): StateUpdate;
    getStateHash(): Hash;
    getRawState(): string;
}
export declare class BaseStateManager {
    predicatesManager: PredicatesManager;
    leaves: IState[];
    constructor(predicatesManager: PredicatesManager);
    /**
     * get available states in certain range
     * @param range
     */
    private getLeavesInRange;
    /**
     * check stateUpdate can deprecate targets or not.
     */
    private canDeprecation;
    _isContain(hash: string, stateUpdate: IState, deprecationWitness: string): boolean;
    _spend(hash: string, stateUpdate: IState, deprecationWitness: string): IState[];
    private getIndex;
    _insert(newStateUpdate: IState): boolean;
    startExit(segment: Segment): void;
    getLeaves(): IState[];
    toObject(): {
        state: string;
        segment: {
            tokenId: number;
            start: number;
            end: number;
        };
    }[];
}