toValue method
Implementation
String toValue() {
switch (this) {
case MailType.marketing:
return 'MARKETING';
case MailType.transactional:
return 'TRANSACTIONAL';
}
}
String toValue() {
switch (this) {
case MailType.marketing:
return 'MARKETING';
case MailType.transactional:
return 'TRANSACTIONAL';
}
}