import { RelationshipType, CompleteRelationshipType, ReferenceOption } from "../../Common/Type";
import { IRelationOption } from "../../Decorator/Option/IRelationOption";
import { RelationDataMetaData } from "./RelationDataMetaData";
import { IRelationMetaData } from "../Interface/IRelationMetaData";
import { IColumnMetaData } from "../Interface/IColumnMetaData";
import { IEntityMetaData } from "../Interface/IEntityMetaData";
import { Enumerable } from "../../Enumerable/Enumerable";
export declare class RelationMetaData<TSource = any, TTarget = any> implements IRelationMetaData<TSource, TTarget> {
    relationMaps: Map<IColumnMetaData<TSource>, IColumnMetaData>;
    propertyName: keyof TSource;
    reverseRelation: IRelationMetaData<TTarget, TSource>;
    relationData: RelationDataMetaData<any, TSource, TTarget> | RelationDataMetaData<any, TTarget, TSource>;
    source: IEntityMetaData<TSource>;
    target: IEntityMetaData<TTarget>;
    name: string;
    fullName: string;
    relationType: RelationshipType;
    relationColumns: Array<IColumnMetaData<TSource>>;
    isMaster: boolean;
    updateOption?: ReferenceOption;
    deleteOption?: ReferenceOption;
    nullable?: boolean;
    readonly completeRelationType: CompleteRelationshipType;
    readonly mappedRelationColumns: Enumerable;
    constructor(relationOption: IRelationOption<TSource, TTarget>, isMaster: boolean);
    completeRelation(reverseRelation: IRelationMetaData<TTarget, TSource>): void;
}