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() {
return 'BleDevice: '
'deviceId: $deviceId, '
'name: $name, '
'rssi: $rssi, '
'paired: $paired, '
'services: $services, '
'isSystemDevice: $isSystemDevice, '
'manufacturerDataList: $manufacturerDataList';
}