import { MeasurementTypeKey } from "../../../types";
import { RecordResult, RecordType } from "../types/generate-measurement/HealthConnectTypes";
import { Sample } from "../types/generate-measurement/Sample";
import { HeartRateVariabilityMeasurement } from "../types/measurement/HeartRateVariabilityMeasurement";
import { ObservationMetadata } from "../types/service/ObservationMetadata";
import { BaseObservationService } from "./base-observation-service";
export declare class HeartRateVariabilityService extends BaseObservationService<HeartRateVariabilityMeasurement> {
    protected measurementTypeKey: MeasurementTypeKey;
    protected measurementTypeName: string;
    protected observationMetadata: ObservationMetadata<HeartRateVariabilityMeasurement>[];
    convertSamplesToMeasurement(samples: Sample[]): HeartRateVariabilityMeasurement;
    convertRecordToMeasurement(record: RecordResult<RecordType>): HeartRateVariabilityMeasurement;
}