import { ColumnType } from 'typeorm';
import { Primitives } from './types';
interface PropertyInterface {
    required?: boolean;
    unique?: boolean;
    hidden?: boolean;
    type?: ColumnType;
}
interface EnumProperty {
    enum: any[];
    default?: Primitives;
}
export declare type DbEntity<T> = new () => T;
interface ManyToManyInterface<T> {
    entity: (type?: any) => DbEntity<T>;
    joinTableName: string;
    foreignKey: string;
    inverseForeignKey: string;
}
interface BelongsToInterface<T> {
    entity: (type?: any) => DbEntity<T>;
    inverse: string | ((object: T) => any);
    pivotColumnName?: string;
}
interface HasManyInterface<T> {
    entity: (type?: any) => DbEntity<T>;
    inverse: string | ((object: T) => any);
}
export declare class DecoratorsClass {
    /**
     *
     * @param spec
     */
    id(): PropertyDecorator;
    mongoId(): PropertyDecorator;
    /**
     *
     * @param name
     */
    entity(name: string): ClassDecorator;
    /**
     *
     * @param params
     */
    property(params?: PropertyInterface): PropertyDecorator;
    /**
     *
     * @param e
     */
    embed(e: any): PropertyDecorator;
    /**
     *
     * @param e
     */
    embedArray(e: any, params?: PropertyInterface): PropertyDecorator;
    /**
     *
     * @param params
     */
    stringArray(e: any, params?: PropertyInterface): PropertyDecorator;
    /**
     *
     * @param e
     * @param params
     */
    Enum(e: EnumProperty, params?: PropertyInterface): PropertyDecorator;
    /**
     *
     * @param e
     */
    created(_e?: any): PropertyDecorator;
    /**
     *
     * @param e
     */
    updated(_e?: any): PropertyDecorator;
    /**
     *
     * @param e
     */
    deleted(_e?: any): PropertyDecorator;
    /**
     *
     * @param e
     */
    version(_e?: any): PropertyDecorator;
    belongsToMany<T>({ entity, joinTableName, foreignKey, inverseForeignKey, }: ManyToManyInterface<T>): PropertyDecorator;
    belongsTo<T>({ entity, inverse, pivotColumnName, }: BelongsToInterface<T>): PropertyDecorator;
    hasMany<T>({ entity, inverse, }: HasManyInterface<T>): PropertyDecorator;
}
export declare const f: DecoratorsClass;
export {};