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 'PotDescription('
'identity: $identity, '
'isPending: $isPending, '
'isDisposed: $isDisposed, '
'hasObject: $hasObject, '
'object: $object, '
'scope: $scope'
')';
}