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() {
  StringBuffer sb = StringBuffer();
  sb.write("HistoricalChangesDto (" + table_id.toString() + ") [");
  bool isFirst = true;
  getFieldStructList.forEach((fs) {
    if (!isFirst) sb.write(", ");
    sb.write("${fs.fieldName}:");
    if (fs.fieldName == 'operation') {
      sb.write(
          OperationTypeAccess.getOperationType(fs.value as int).toString());
    } else {
      sb.write(fs.value.toString());
    }
    isFirst = false;
  });
  sb.write(" ]");
  return sb.toString();
}