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 $contents = [
if (maxDuration != null) 'maxDuration=$maxDuration',
if (minDuration != null) 'minDuration=$minDuration',
if (startTimeNotEarlierThan != null)
'startTimeNotEarlierThan=$startTimeNotEarlierThan',
if (startTimeNotLaterThan != null)
'startTimeNotLaterThan=$startTimeNotLaterThan',
].join(',');
return 'FlexibleTimeRange(${$contents})';
}