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() {
  final strbuf = StringBuffer() //
    ..writeln(
        '${isAsync ? 'Future<void>' : 'void'} ${groupName}Initializer() ${isAsync ? 'async ' : ''}{');
  if (_topLevelVariable.isNotEmpty) {
    for (final variable in _topLevelVariable) {
      strbuf.writeln(
          '  ${variable.getter?.isAsynchronous == true ? 'await ' : ''}${variable.identifier};');
    }
  }
  if (_initFunction.isNotEmpty) {
    for (final fn in _initFunction) {
      strbuf.writeln(
          '  ${fn.isAsynchronous ? 'await ' : ''}${fn.identifier}();');
    }
  }
  if (_initField.isNotEmpty) {
    for (final f in _initField) {
      final klass = f.enclosingElement as ClassElementImpl;
      strbuf.writeln(
          '  ${f.getter?.isAsynchronous == true ? 'await ' : ''}${klass.identifier}.${f.identifier};');
    }
  }
  if (_initMethod.isNotEmpty) {
    for (final m in _initMethod) {
      final klass = m.enclosingElement as ClassElementImpl;
      strbuf.writeln(
          '  ${m.isAsynchronous ? 'await ' : ''}${klass.identifier}.${m.identifier}();');
    }
  }
  strbuf.writeln('}');
  return strbuf.toString();
}