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() => 'urn:$namespace:${type.name}:$name'
    ':${(value ?? 0).toRadixString(16).padLeft(8, '0').toUpperCase()}'
    '${product != null ? ':$product' : ''}'
    '${version != null ? ':$version' : ''}'
    '${id != null ? ':${id!.toRadixString(16).padLeft(8, '0').toUpperCase()}' : ''}';