toUpgradeStep method
Implementation
UpgradeStep toUpgradeStep() {
switch (this) {
case 'PRE_UPGRADE_CHECK':
return UpgradeStep.preUpgradeCheck;
case 'SNAPSHOT':
return UpgradeStep.snapshot;
case 'UPGRADE':
return UpgradeStep.upgrade;
}
throw Exception('$this is not known in enum UpgradeStep');
}