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 $contents = [
if (currentAction != null) 'currentAction=$currentAction',
if (id != null) 'id=$id',
if (instance != null) 'instance=$instance',
if (instanceStatus != null) 'instanceStatus=$instanceStatus',
if (name != null) 'name=$name',
if (targetStatus != null) 'targetStatus=$targetStatus',
].join(',');
return 'ManagedInstance(${$contents})';
}