encodeKeyed method

  1. @override
KeyedEncoder encodeKeyed()
override

Starts encoding a keyed collection or key-value pairs.

The returned KeyedEncoder should be used to encode the key-value pairs. The KeyedEncoder.end method should be called when all key-value pairs have been encoded.

Implementation

@override
KeyedEncoder encodeKeyed() {
  throw CodableException.unsupportedMethod('CsvEncoder', 'encodeKeyed',
      reason: 'Row-level encoding only supports encodeKeyed() and encodeMapped().');
}