Sink startChunkedConversion(Sink sink)

Starts a chunked conversion.

The returned sink serves as input for the long-running conversion. The given sink serves as output.

Source

Sink/*<S>*/ startChunkedConversion(Sink/*<T>*/ sink) {
  throw new UnsupportedError(
      "This converter does not support chunked conversions: $this");
}