import type { ProfilerRuntimeLike } from "../runtime/types";
export declare class ProfilerModuleGraphCollector {
    private readonly _runtime;
    private readonly _context;
    private readonly _sanitizer;
    private readonly _registration;
    private _restore?;
    constructor(_runtime: ProfilerRuntimeLike);
    enterFile(file: string): void;
    leaveFile(): void;
    dispose(): void;
    private _onLoadStart;
    private _onLoadEnd;
}