import { InjectionToken } from "@angular/core";
export interface OptionsIndex {
    unique: boolean;
}
export interface IndexObj {
    name?: string;
    keyPath?: string;
    options?: OptionsIndex;
}
export interface StoreConfig {
    keyPath?: string;
    autoIncrement?: boolean;
}
export declare class StoreMetaDataConfig {
    store: string;
    storeConfig: StoreConfig;
    storeIndexes?: IndexObj[];
}
export declare class IDBSchema {
    dbName: string;
    dbVersion?: number;
    dbStoresMetaData: StoreMetaDataConfig[];
}
export interface ResponseStoreIndexedDB {
    event: string;
    dbName: string;
    storeName?: string;
    data?: any;
}
export declare const SCHEMA_TOKEN: InjectionToken<IDBSchema[]>;