import { Instance, InstanceAttributes, Relationship } from '../../module.js';
import { Resolver } from '../interface.js';
export declare class SqlDbResolver extends Resolver {
    private txnId;
    constructor(name: string);
    getName(): string;
    private getDbContext;
    onSetPath(moduleName: string, entryName: string): string;
    private insertInstance;
    createInstance(inst: Instance): Promise<Instance>;
    upsertInstance(inst: Instance): Promise<Instance>;
    updateInstance(inst: Instance, newAttrs: InstanceAttributes): Promise<Instance>;
    static EmptyResultSet: Array<Instance>;
    queryInstances(inst: Instance, queryAll?: boolean): Promise<Instance[]>;
    static MarkDeletedObject: object;
    deleteInstance(target: Instance | Instance[], purge: boolean): Promise<Instance[] | Instance>;
    queryChildInstances(parentPath: string, inst: Instance): Promise<Instance[]>;
    queryConnectedInstances(relationship: Relationship, connectedInstance: Instance, inst: Instance): Promise<Instance[]>;
    private deleteInstanceHelper;
    connectInstances(node1: Instance, otherNodeOrNodes: Instance | Instance[], relEntry: Relationship, orUpdate: boolean): Promise<Instance>;
    connectInstancesHelper(node1: Instance, node2: Instance, relEntry: Relationship, orUpdate: boolean): Promise<void>;
    startTransaction(): Promise<string>;
    commitTransaction(txnId: string): Promise<string>;
    rollbackTransaction(txnId: string): Promise<string>;
}
//# sourceMappingURL=impl.d.ts.map