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() =>
"Cam16("
"hue: $hue, "
"chroma: $chroma, "
"j: $j, "
"q: $q, "
"m: $m, "
"s: $s, "
"jstar: $jstar, "
"astar: $astar, "
"bstar: $bstar"
")";