/**
 * Defines the implementation contract for the count aggregate.
 *
 * @export
 * @interface ICountAggregate
 */
export interface ICountAggregate {
    /**
     * Count how many contacts there are in the current profile.
     *
     * @return {number}
     * @memberof ICountAggregate
     */
    contacts(): number;
    /**
     * Count how many notifications there are in the current profile.
     *
     * @return {number}
     * @memberof ICountAggregate
     */
    notifications(): number;
    /**
     * Count how many wallets there are in the current profile.
     *
     * @return {number}
     * @memberof ICountAggregate
     */
    wallets(): number;
}