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 contents = [
'name=$name',
'description=$description',
'valueType=$valueType',
'etag=$etag',
'disableMonitoring=$disableMonitoring',
'versionColumnName=$versionColumnName',
'pointOfContact=$pointOfContact',
].join(',');
return 'Feature($contents)';
}