toString method

@override String toString()

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() => "sendToPort was called in "
    "${contextIsBackgroundIsolate ? "background" : "main"} isolate "
    "before setupIsolateCommunication for "
    "${contextIsBackgroundIsolate ? "main" : "background"} isolate was "
    "called.";