toJson method
Implementation
@override
Object toJson() => {
if (maxStepCount.isNotDefault) 'maxStepCount': encodeInt64(maxStepCount),
if (minStepCount.isNotDefault) 'minStepCount': encodeInt64(minStepCount),
if (minMeasurementCount.isNotDefault)
'minMeasurementCount': encodeInt64(minMeasurementCount),
if (learningRateParameterName.isNotDefault)
'learningRateParameterName': learningRateParameterName,
if (useElapsedDuration.isNotDefault)
'useElapsedDuration': useElapsedDuration,
if (updateAllStoppedTrials != null)
'updateAllStoppedTrials': updateAllStoppedTrials,
};