import { Observable } from 'rxjs';
import { Changeset } from './Changeset';
import { Entity } from './Entity';
import { EntityType } from './EntityType';
/**
 * Defines a system for tracking changes to entities.
 */
export interface IChangeTracker {
    readonly entityType: EntityType;
    readonly added: Observable<Entity>;
    readonly modified: Observable<Changeset>;
    feed(...entities: Entity[]): void;
}
//# sourceMappingURL=IChangeTracker.d.ts.map