import type { RNFBPerfNativeModule } from './types/internal';
export default class MetricWithAttributes {
    protected readonly native: RNFBPerfNativeModule;
    protected readonly _id: number;
    protected _attributes: Record<string, string>;
    constructor(native: RNFBPerfNativeModule);
    getAttribute(attribute: string): string | null;
    getAttributes(): Record<string, string>;
    putAttribute(attribute: string, value: string): void;
}
//# sourceMappingURL=MetricWithAttributes.d.ts.map