toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (dimensions != null) 'dimensions': dimensions!,
if (endTimestamp != null) 'endTimestamp': endTimestamp!,
if (metrics != null) 'metrics': metrics!,
if (mimeType != null) 'mimeType': mimeType!,
if (startTimestamp != null) 'startTimestamp': startTimestamp!,
if (timeUnit != null) 'timeUnit': timeUnit!,
};