import { LoadingProgressManager } from "./LoadingProgressManager";
export declare class LoadingInstanceManager {
    private type;
    private currentlyLoadingProgressManager;
    constructor(type: string);
    start(loadingProgressManager: LoadingProgressManager | null, url: string): void;
    setProgress(ratio: number): void;
    abortIfLoading(): void;
    dispose(): void;
    finish(): void;
    error(err?: Error | null): void;
}
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