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 resultString != null
? resultString.toString()
: resultMap != null
? resultMap.toString()
: resultList != null
? resultList.toString()
: raw != null
? raw.toString()
: raw;
}