export interface ScheduledJobOwnerResolver {
    findExisting(ownerIds: string[]): Promise<Set<string>>;
}
export declare class ScheduledJobOwnerRegistry {
    private readonly resolvers;
    register(ownerType: string, resolver: ScheduledJobOwnerResolver): void;
    has(ownerType: string): boolean;
    resolverFor(ownerType: string): ScheduledJobOwnerResolver | undefined;
    ownerTypes(): string[];
}