RawSocketOption constructor Null safety

const RawSocketOption(
  1. int level,
  2. int option,
  3. Uint8List value
)

Creates a RawSocketOption for getRawOption andSetRawOption.

The level and option arguments correspond to level and optname arguments on the getsockopt and setsockopt native calls.

The value argument and its length correspond to the optval and length arguments on the native call.

For a RawSocket.getRawOption call, the value parameter will be updated after a successful call (although its length will not be changed).

For a RawSocket.setRawOption call, the value parameter will be used set the option.

Implementation

const RawSocketOption(this.level, this.option, this.value);