toJson method

Implementation

@override
Object toJson() => {
  if (linearBuckets != null) 'linearBuckets': linearBuckets!.toJson(),
  if (exponentialBuckets != null)
    'exponentialBuckets': exponentialBuckets!.toJson(),
  if (explicitBuckets != null) 'explicitBuckets': explicitBuckets!.toJson(),
};