import Model from "../model.js";
import Schema from "./schema.js";
import type { PrimaryKey, ModuleDatabase } from "../types";
type ModuleSavedRecordDatabase<Value> = ModuleDatabase<Map<PrimaryKey, Value>>;
interface DefaultValueReferences {
    [columnName: string]: any;
}
export default class DB {
    static _DB: ModuleSavedRecordDatabase<Model>;
    static getDB(Class: typeof Model): Map<PrimaryKey, Model>;
    static _cacheTimeouts: ModuleSavedRecordDatabase<number>;
    static setTimeout(cachedModel: Model, timer: number): any;
    static _defaultValuesCache: ModuleDatabase<{
        insert: DefaultValueReferences;
        update: DefaultValueReferences;
        delete: DefaultValueReferences;
    }>;
    static getDefaultValues(Class: typeof Model, operationType: "insert" | "update" | "delete"): DefaultValueReferences;
    static resetCache(): Promise<Schema>;
    static resetRecords(): Promise<Schema>;
}
export {};