addError method

@override void addError(Object error, [ StackTrace? stackTrace ])

Unsupported operation on sockets.

This method, which is inherited from IOSink, is not supported on sockets, and must not be called. Sockets have no way to report errors, so any error passed in to a socket using addError would be lost.

Implementation

@override
void addError(Object error, [StackTrace? stackTrace]) =>
    socket.addError(error, stackTrace);