readExact method

Future<List<int>> readExact(
  1. int len
)

Reads exactly the given number of bytes from the given raw byte stream.

Implementation

Future<List<int>> readExact(
  int len,
) async {
  final request = RequestNetworkStreamReadExact(
    stream: handle,
    len: len,
  );
  final response = await client.invoke(request);
  switch (response) {
    case ResponseBytes(value: final value): return value;
    default: throw UnexpectedResponse();
  }
}