HeartRateVariability.fromJson constructor

HeartRateVariability.fromJson(
  1. Map json_
)

Implementation

HeartRateVariability.fromJson(core.Map json_)
  : this(
      rootMeanSquareOfSuccessiveDifferencesMilliseconds:
          (json_['rootMeanSquareOfSuccessiveDifferencesMilliseconds']
                  as core.num?)
              ?.toDouble(),
      sampleTime: json_.containsKey('sampleTime')
          ? ObservationSampleTime.fromJson(
              json_['sampleTime'] as core.Map<core.String, core.dynamic>,
            )
          : null,
      standardDeviationMilliseconds:
          (json_['standardDeviationMilliseconds'] as core.num?)?.toDouble(),
    );