import { DownToOptions, UpDownMigrationsOptions, UpToOptions } from "umzug";
import { Sequelize, Options, Model, ModelAttributes, ModelOptions } from "sequelize";
import { Logger, LogLevel } from "./logger";
export * from "sequelize";
export declare type RDBMSManagerProps = {
    migrationTableName: string;
    migrationDirPath: string;
    logger?: Logger;
};
export declare type RDBMSManagerOptions = Omit<Options, "define" | "query" | "set" | "sync" | "operatorsAliases" | "minifyAliases" | "hooks" | "logging"> & {
    sqlLogLevel?: LogLevel | "none";
    migrationLockTimeoutSeconds?: number;
};
export declare type ModelClass = typeof Model & (new () => Model) & {
    sync: never;
};
export declare class RDBMSManager {
    private readonly props;
    private readonly opts;
    private readonly seq;
    private readonly migrator;
    private readonly logger;
    private readonly models;
    private readonly rl;
    static readonly operatorsAliases: {
        $eq: symbol;
        $ne: symbol;
        $gte: symbol;
        $gt: symbol;
        $lte: symbol;
        $lt: symbol;
        $not: symbol;
        $in: symbol;
        $notIn: symbol;
        $is: symbol;
        $like: symbol;
        $notLike: symbol;
        $iLike: symbol;
        $notILike: symbol;
        $regexp: symbol;
        $notRegexp: symbol;
        $iRegexp: symbol;
        $notIRegexp: symbol;
        $between: symbol;
        $notBetween: symbol;
        $overlap: symbol;
        $contains: symbol;
        $contained: symbol;
        $adjacent: symbol;
        $strictLeft: symbol;
        $strictRight: symbol;
        $noExtendRight: symbol;
        $noExtendLeft: symbol;
        $and: symbol;
        $or: symbol;
        $any: symbol;
        $all: symbol;
        $values: symbol;
        $col: symbol;
    };
    constructor(props: RDBMSManagerProps, opts?: RDBMSManagerOptions);
    get sequelize(): Sequelize;
    define(name: string, attr: ModelAttributes, opts?: ModelOptions): ModelClass;
    getModel(name: string): ModelClass | undefined;
    migrate(opts?: UpToOptions | UpDownMigrationsOptions): Promise<void>;
    rollback(opts?: DownToOptions | UpDownMigrationsOptions): Promise<unknown>;
    dispose(): Promise<void>;
    private get lockTableName();
    private get migrationTableLabel();
    private acquireLock;
    private releaseLock;
}