import { ClassType } from 'type-graphql';
import { ORMConnection } from 'auto-relay';
import { OrderingValue, StandardEnum } from './ordering.input';
export declare class GQLSortingGenerator {
    protected get orm(): ORMConnection;
    generateForType<T = unknown>(type: ClassType<T>, target: ClassType, propertyKey: string): ClassType<OrderingValue<any, any>> | undefined;
    protected createEnum(type: ClassType, target: ClassType, propertyKey: string): StandardEnum<any> | undefined;
    protected findSortableFields<T = unknown>(type: ClassType<T>): SortableField[];
    protected findGqlfieldsOfType<T = unknown>(type: ClassType<T>): SortableField[];
}
export interface SortableField {
    name: string;
    schemaName: string;
    type: ClassType;
}
export declare const AUTORELAY_ENUM_REVERSE_MAP: unique symbol;