toValue method
Implementation
String toValue() {
switch (this) {
case DkimStatus.pending:
return 'PENDING';
case DkimStatus.success:
return 'SUCCESS';
case DkimStatus.failed:
return 'FAILED';
case DkimStatus.temporaryFailure:
return 'TEMPORARY_FAILURE';
case DkimStatus.notStarted:
return 'NOT_STARTED';
}
}