import { Reducer } from '@dineug/r-html';
import { EngineContext } from '../../context';
import { RootState } from '../../state';
import { ValuesType } from '../../../internal-types';
export declare const ActionType: {
    readonly addIndex: "index.add";
    readonly removeIndex: "index.remove";
    readonly changeIndexName: "index.changeName";
    readonly changeIndexUnique: "index.changeUnique";
};
export type ActionType = ValuesType<typeof ActionType>;
export type ActionMap = {
    [ActionType.addIndex]: {
        id: string;
        tableId: string;
    };
    [ActionType.removeIndex]: {
        id: string;
    };
    [ActionType.changeIndexName]: {
        id: string;
        tableId: string;
        value: string;
    };
    [ActionType.changeIndexUnique]: {
        id: string;
        tableId: string;
        value: boolean;
    };
};
export type ReducerType<T extends keyof ActionMap> = Reducer<RootState, T, ActionMap, EngineContext>;