AiCommonSettingsUnitPluginUpgradeDataAsync - метод
Пространство имён: Tessa.Extensions.Platform.Server.SettingsUnits.AiCommonСборка: Tessa (в Tessa.dll) Версия: 4.2.3+85077ef6104b2e81389e52f8b825d77905da3c54
public override ValueTask<Dictionary<string?, Object>> UpgradeDataAsync(
SettingsUnitRecord record,
CancellationToken cancellationToken = default
)
Public Overrides Function UpgradeDataAsync (
record As SettingsUnitRecord,
Optional cancellationToken As CancellationToken = Nothing
) As ValueTask(Of Dictionary(Of String, Object))
public:
virtual ValueTask<Dictionary<String^, Object^>^> UpgradeDataAsync(
SettingsUnitRecord^ record,
CancellationToken cancellationToken = CancellationToken()
) override
abstract UpgradeDataAsync :
record : SettingsUnitRecord *
?cancellationToken : CancellationToken
(* Defaults:
let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> ValueTask<Dictionary<string, Object>>
override UpgradeDataAsync :
record : SettingsUnitRecord *
?cancellationToken : CancellationToken
(* Defaults:
let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> ValueTask<Dictionary<string, Object>>
- record SettingsUnitRecord
-
The settings unit record whose data may require an upgrade.
The provided record object must not be modified directly.
Return a modified copy of Data if changes are required.
- cancellationToken CancellationToken (Optional)
Propagates notification that operations should be canceled.
ValueTaskDictionaryString,
ObjectA modified data storage object if an upgrade was performed; otherwise,
.
ISettingsUnitPluginUpgradeDataAsync(SettingsUnitRecord, CancellationToken)
This method provides schema migration support and ensures backward compatibility by migrating older data schemas to the current one.
It is invoked once when the settings record is receiving or importing if it schema version differs from the current version returned by
GetSchemeVersion(SettingsUnitKey).