import Dream from '../Dream.js';
import DreamTransaction from '../dream/DreamTransaction.js';
import { DbConnectionType } from '../types/db.js';
import { DreamConstructorType, SqlCommandType } from '../types/dream.js';
export default class ConnectedToDB<DreamInstance extends Dream> {
    dreamInstance: DreamInstance;
    protected readonly dreamClass: DreamConstructorType<DreamInstance>;
    protected dreamTransaction: DreamTransaction<Dream> | null;
    protected connectionOverride: DbConnectionType | undefined;
    /**
     * @internal
     *
     * stores the Dream models joined in this Query instance
     */
    protected readonly innerJoinDreamClasses: readonly (typeof Dream)[];
    constructor(dreamInstance: DreamInstance, opts?: ConnectedToDBOpts);
    dbConnectionType(sqlCommandType: SqlCommandType): DbConnectionType;
    private isReplicaSafe;
}
export interface ConnectedToDBOpts {
    transaction?: DreamTransaction<Dream> | null | undefined;
    connection?: DbConnectionType | undefined;
    innerJoinDreamClasses?: readonly (typeof Dream)[] | undefined;
}