checkValueNumberIsValid method
void
checkValueNumberIsValid(
- ChangeType? changeType,
- int? valueNumber
)
Implementation
void checkValueNumberIsValid(ChangeType? changeType, int? valueNumber) {
switch (changeType) {
case ChangeType.INCREMENT:
case ChangeType.DECREMENT:
case ChangeType.USER_SETTING:
if (valueNumber == null)
throw SqlException(SqlExceptionEnum.FAILED_SELECT,
cause: "value_number must not be null when change_type is " +
changeType.toString());
break;
case ChangeType.DISLIKE:
case ChangeType.LIKE:
case ChangeType.NOTIFY:
if (valueNumber != null)
throw SqlException(SqlExceptionEnum.FAILED_SELECT,
cause: "value_number must be null when change_type is " +
changeType.toString());
break;
}
}