```
sealed class Validation {
objec OK : Validat...
# arrowt
thanerian
02/06/2019, 3:01 PM Copy code
sealed class Validation {
objec OK : Validation()
class Error1: Validation()
class ErrorN: Validatio()
}2 Views
thanerian
02/06/2019, 3:01 PMsealed class Validation {
objec OK : Validation()
class Error1: Validation()
class ErrorN: Validatio()
}