toString method
override
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() => [
'"$name" ($definitionName) : ',
if (_inputs.isNotEmpty) '${_inputs.keys}',
if (_outputs.isNotEmpty) '=> ${_outputs.keys}',
if (_inOuts.isNotEmpty) '; ${_inOuts.keys}'
].join(' ');