import Rule from './Rule';
export interface StateMap {
    [x: number]: State;
}
export default class State {
    token?: any;
    isToken?: boolean;
    rule: Rule;
    dot: number;
    reference: number;
    data: any[];
    wantedBy: State[];
    isComplete: boolean;
    left?: State;
    right?: State;
    constructor(rule: Rule, dot: number, reference: number, wantedBy: State[]);
    toString(): string;
    nextState(child: State): State;
    /**
     * 计算状态数据
     * @returns
     */
    computed(): any[][];
    finish(): void;
}