toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() => {
if (baseUrl != null) 'baseUrl': baseUrl!,
if (contributorInfo != null) 'contributorInfo': contributorInfo!,
if (description != null) 'description': description!,
if (filename != null) 'filename': filename!,
if (id != null) 'id': id!,
if (mediaMetadata != null) 'mediaMetadata': mediaMetadata!,
if (mimeType != null) 'mimeType': mimeType!,
if (productUrl != null) 'productUrl': productUrl!,
};