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() {
  (T,)? cacheResult = _cache[this] as (T,)?;
  if (cacheResult == null) {
    return "Uninitialized $runtimeType";
  } else {
    return "Initialized $runtimeType(${cacheResult.$1})";
  }
}