import { Queryable } from '@databases/pg';
import ClassKind from './enums/ClassKind';
export interface ClassQuery {
    schemaID?: number;
    schemaName?: string;
    classID?: number;
    className?: string;
    kind?: ClassKind | ClassKind[];
}
export interface Class {
    schemaID: number;
    schemaName: string;
    classID: number;
    className: string;
    kind: ClassKind;
    comment: string | null;
}
export default function getClasses(connection: Queryable, query: ClassQuery): Promise<Class[]>;
export declare function classQuery(query: ClassQuery): import("@databases/sql/lib/web").SQLQuery[];