RdfDatasetCodec class abstract

Represents a dataset codec that can be handled by the RDF framework.

A dataset codec plugin encapsulates all the logic needed to work with a specific RDF dataset serialization format (like N-Quads, TriG, JSON-LD datasets, etc.). It provides both decoding and encoding capabilities for the format.

To add support for a new RDF dataset format, implement this interface and register an instance with the RdfDatasetCodecRegistry.

Example of implementing a new dataset format:

class MyCustomDatasetCodec implements RdfDatasetCodec {
  @override
  String get primaryMimeType => 'application/x-custom-dataset';

  @override
  Set<String> get supportedMimeTypes => {primaryMimeType};

  @override
  RdfDatasetDecoder get decoder => MyCustomDatasetDecoder();

  @override
  RdfDatasetEncoder get encoder => MyCustomDatasetEncoder();

  @override
  bool canParse(String content) {
    // Check if the content appears to be in this dataset format
    return content.contains('CUSTOM-DATASET-FORMAT');
  }

  @override
  RdfDatasetCodec withOptions({
    RdfDatasetEncoderOptions? encoder,
    RdfDatasetDecoderOptions? decoder,
  })  => this;
}