import { Bundle, BundleContext } from '../api/index.js';
import 'apprt-core/Types';

interface BundleTracker<ObjectType> {
    isClosed(): boolean;
    open(): void;
    close(): void;
    remove(item: Bundle): void;
    size(): number;
    getTrackingCount(): number;
    getBundles(): readonly Bundle[];
    getObject(bundle: Bundle): ObjectType | undefined;
}
interface BundleTrackerCustomizer<ObjectType = Bundle> {
    adding?(item: Bundle): boolean;
    added?(item: {
        bundle: Bundle;
    }): void;
    resolve?(item: {
        bundle: Bundle;
    }): ObjectType;
    removed?(item: {
        bundle: Bundle;
    }): void;
    modified?(item: {
        bundle: Bundle;
    }): void;
}
interface BundleTrackerOptions<ObjectType> {
    context: BundleContext;
    customizer?: BundleTrackerCustomizer<ObjectType>;
    mask?: number;
    accept?(bundle: Bundle): boolean;
}
declare function createBundleTracker<ObjectType = Bundle>(opts: BundleTrackerOptions<ObjectType>): BundleTracker<ObjectType>;

export { createBundleTracker, createBundleTracker as default };
export type { BundleTracker, BundleTrackerCustomizer, BundleTrackerOptions };