update method

Future<void> update(
  1. D data
)

Updates fields in the document referred to by this DocumentReference.

If no document exists yet, the update will fail.

Implementation

Future<void> update(D data) {
  return raw.update(
    _firestore._serializers.serialize(data, specifiedType: FullType(D))
        as Map<String, dynamic>,
  );
}