import type { DuplicateContribution, IViewResolverRegistry, Registration, ResolvedView, StoreFsNodeRef, ViewResolver } from '../../api/index.js';
import type { DuplicateReporter } from './route-registry.js';
/**
 * View resolvers, keyed by id and asked by descending `priority`; equal
 * priorities are asked in registration order. A resolver's `priority` is read
 * when it is registered; to change it, unregister and register it again.
 */
export declare class ViewResolverRegistry<C = unknown> implements IViewResolverRegistry<C> {
    private readonly resolvers;
    /** The resolvers in asking order; cleared on every change. */
    private ordered;
    constructor(onDuplicate?: DuplicateReporter<ViewResolver<C>>);
    register(resolver: ViewResolver<C>): Registration<ViewResolver<C>>;
    unregister(id: string): boolean;
    list(): readonly ViewResolver<C>[];
    resolve(ref: StoreFsNodeRef): ResolvedView<C> | undefined;
    duplicates(): readonly DuplicateContribution<ViewResolver<C>>[];
    subscribe(listener: () => void): () => void;
}
//# sourceMappingURL=view-resolver-registry.d.ts.map