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() => "ihashmap{${_map.foldMap(IListMi, (kvs) => kvs.map((kv) => "${kv.value1}: ${kv.value2}")).intercalate(StringMi, ", ")}}";