call method

@override FutureOr<EncodedData> call(T data)

Encodes the provided data to platform specific format. The encoded data can be added to DataWriterItem.

final item = DataWriterItem();
item.add(Format.plainText('Hello World'));

Implementation

@override
FutureOr<EncodedData> call(T data) {
  final encoder = codec;
  final entries = <raw.DataRepresentationSimple>[];
  bool needResolve = false;
  for (final format in encoder.encodingFormats) {
    final representation = raw.DataRepresentation.simple(
        format: format, data: encoder.encode(data, format));
    needResolve |= representation.data is Future;
    entries.add(representation);
  }
  if (needResolve) {
    return _resolveEntries(entries);
  } else {
    return EncodedData(entries);
  }
}