import { default as ObjectType } from './ObjectType';
export default class ObjectRef {
    serverName: string | null;
    databaseName: string | null;
    schemaName: string | null;
    objectName: string | null;
    objectType: ObjectType | null;
    constructor(objectType: ObjectType | null, serverName: string | null, databaseName: string | null, schemaName: string | null, objectName: string | null);
    static parse(bql: string): ObjectRef;
    static toBql(objectRef: ObjectRef): string;
    static format(objRef: ObjectRef): string;
    static equals(source: ObjectRef | null, target: ObjectRef | null): boolean;
}