import { RelationMetadataArgs, RelationMetadata } from '@tdm/core/tdm';
export declare type BelongsToMetadataArgs = RelationMetadataArgs;
export interface OwnsMetadataArgs<T> {
    foreignKey: keyof T;
}
export declare class BelongsToMetadata extends RelationMetadata {
}
export declare class OwnsMetadata extends RelationMetadata {
}
export declare type Relationship = BelongsToMetadata | OwnsMetadata;
export declare type RelationshipType = 'belongsTo' | 'hasMany' | 'hasOne';