toString method
A string representation of this object.
Some classes have a default textual representation,
often paired with a static parse
function (like int.parse).
These classes will provide the textual representation as
their string representation.
Other classes have no meaningful textual representation
that a program will care about.
Such classes will typically override toString
to provide
useful information when inspecting the object,
mainly for debugging or logging.
Implementation
@override
String toString() {
final sb = StringBuffer();
sb.writeln('Device Path: $devicePath');
sb.writeln('Name: $name');
sb.writeln('Baud Rate: $baudRate');
sb.writeln('Data Bits: $dataBits');
sb.writeln('Stop Bits: $stopBits');
sb.writeln('Parity: $parity)');
sb.writeln('RTS/CTS: $rtsCts - true is RTS');
sb.writeln('XON/XOFF: $xonXoff - true is enabled');
sb.writeln();
return sb.toString();
}