ObservableSettingsListBase<TValue>.PurgeIfNecessaryAsync Method
Definition
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Removes a fixed number of the least-accessed values to keep the underlying ISettingsList from growing indefinitely.
protected virtual System.Threading.Tasks.Task<bool> PurgeIfNecessaryAsync (object state, System.Threading.CancellationToken cancellationToken = default);abstract member PurgeIfNecessaryAsync : obj * System.Threading.CancellationToken -> System.Threading.Tasks.Task<bool>
override this.PurgeIfNecessaryAsync : obj * System.Threading.CancellationToken -> System.Threading.Tasks.Task<bool>Protected Overridable Function PurgeIfNecessaryAsync (state As Object, Optional cancellationToken As CancellationToken = Nothing) As Task(Of Boolean)Parameters
- state
- Object
- cancellationToken
- CancellationToken