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() => 'ScaleUpdateDetails('
'focalPoint: $focalPoint,'
' localFocalPoint: $localFocalPoint,'
' scale: $scale,'
' horizontalScale: $horizontalScale,'
' verticalScale: $verticalScale,'
' rotation: $rotation,'
' pointerCount: $pointerCount,'
' focalPointDelta: $focalPointDelta,'
' sourceTimeStamp: $sourceTimeStamp)';