/**
 * Describes the cardinality of a relation.
 * All values are from Parent =\> Child.
 */
export declare enum RelationCardinality {
    /**
     * One parent to many children.
     */
    OneToMany = 0,
    /**
     * Many parents to many children.
     */
    ManyToMany = 1,
    /**
     * One parent to one child.
     */
    OneToOne = 2
}
export type RelationCardinalityType = "OneToMany" | "ManyToMany" | "OneToOne";
