ContactProviderError Errors thrown by the Contact Provider framework. Declarationenum ContactProviderError TopicsAvailability errorsContactProviderError.featureNotAvailableContactProviderError.deniedByUserConfiguration errorsContactProviderError.extensionNotFoundCapacity errorsContactProviderError.itemsLimitReachedEnumeration errorsContactProviderError.cannotEnumerateContactProviderError.enumerationTimeoutExpiration errorsContactProviderError.pageExpiredContactProviderError.changeAnchorExpiredInvalidation errorsContactProviderError.extensionInvalidatedContactProviderError.extensionInvalidateTimeoutEnumeration CasesContactProviderError.domainNotRegistered RelationshipsConforms ToCopyableCustomNSErrorEquatableErrorEscapableHashableLocalizedErrorSendableSendableMetatype