getMetadataConfigurations method Null safety

Future<List<MetadataConfiguration>> getMetadataConfigurations(
  1. {String? configurationToken,
  2. String? profileToken}
)

This operation lists all existing metadata configurations. The client need not know anything apriori about the metadata in order to use the command.

Implementation

Future<List<MetadataConfiguration>> getMetadataConfigurations(
        {String? configurationToken, String? profileToken}) async =>
    _mediaSupportLevel == MediaSupportLevel.one
        ? media1.getMetadataConfigurations()
        : media2.getMetadataConfigurations(
            configurationToken: configurationToken,
            profileToken: profileToken);