import Knex from 'knex';
import { IncomingWalletConfig } from '../config';
/**
 * A collection of static utility methods for db admin
 */
export declare class DBAdmin {
    /**
     * Creates a database based on the database specified in the wallet configuration
     * @param config The wallet configuration object with a database specified
     */
    static createDatabase(config: IncomingWalletConfig): Promise<void>;
    /**
     * Creates the database specified by the knex instance connection info
     * @param knex The knex instance which should have a db name specified
     */
    static createDatabaseFromKnex(knex: Knex): Promise<void>;
    /**
     * Drops the database based on the database specified in the wallet configuration
     * @param config The wallet configuration object containing the database configuration to use
     */
    static dropDatabase(config: IncomingWalletConfig): Promise<void>;
    /**
     * Drops the database specified by the knex instance connection info
     * @param knex The knex instance which should have a db name specified
     */
    static dropDatabaseFromKnex(knex: Knex): Promise<void>;
    /**
     * Performs wallet database migrations against the database specified in the config
     * @param config The wallet configuration object containing the database configuration to use
     */
    static migrateDatabase(config: IncomingWalletConfig): Promise<void>;
    /**
     * Performs wallet database migrations for the database specified by the knex instance connection info
     * @param knex The knex instance that will be used for the migrations
     */
    static migrateDatabaseFromKnex(knex: Knex): Promise<void>;
    /**
     * Truncates data from all the specified tables
     * @param config The wallet configuration object containing the database configuration to use
     * @param tables A list of table names to truncate. Defaults to ALL tables
     */
    static truncateDatabase(config: IncomingWalletConfig, tables?: string[]): Promise<void>;
    /**
     * Truncates data from all the specified tables
     * @param knex A knex instance connected to a wallet database
     * @param tables A list of table names to truncate, which defaults to ALL tables
     */
    static truncateDataBaseFromKnex(knex: Knex, tables?: string[]): Promise<void>;
}
export declare function getKnexFromConfig(config: IncomingWalletConfig): Knex;
//# sourceMappingURL=db-admin.d.ts.map