import { BaseEntity } from "./base-entity.js";
import { BaseProps, IDomainEvent, IDomainEventBus } from "../types/index.js";
/**
 * Base class for Aggregates that adds domain event management capabilities.
 * In Domain-Driven Design (DDD), only Aggregates (aggregate roots) should emit domain events.
 * Regular Entities and Value Objects should NOT manage domain events.
 */
export declare abstract class BaseAggregate<T extends BaseProps, TOptionalInput extends keyof T = never> extends BaseEntity<T, TOptionalInput> {
    /**
     * Add a domain event to this aggregate.
     * Safe to call inside the `onCreate` hook.
     */
    protected addDomainEvent(event: IDomainEvent): void;
    /**
     * Dispatch all events through the event bus
     */
    dispatchAll(bus: IDomainEventBus): Promise<void>;
    /**
     * Get all uncommitted domain events
     */
    getUncommittedEvents(): IDomainEvent[];
    /**
     * Clear all domain events (call after publishing)
     */
    clearEvents(): void;
    /**
     * Check if aggregate has uncommitted events
     */
    hasUncommittedEvents(): boolean;
    /**
     * Get a domain event by name
     */
    getEvent(eventName: string): IDomainEvent | undefined;
    /**
     * Check if an event has been added to the aggregate
     */
    hasEvent(eventName: string): boolean;
}
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