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 'RadialGradient('
"id: '$id', "
'center: $center, '
'radius: $radius, '
'colors: <Color>$colors, '
'offsets: <double>$offsets, '
'tileMode: $tileMode, '
'${transform == null ? '' : 'transform: Float64List.fromList(<double>${transform!.toMatrix4()}) ,'}'
'focalPoint: $focalPoint, '
'unitMode: $unitMode)';
}