CredentialSession.NFCFieldInformation The state of an NFC RF field. Declarationenum NFCFieldInformation TopicsField statesCredentialSession.NFCFieldInformation.fieldAbsentCredentialSession.NFCFieldInformation.fieldPresent RelationshipsConforms ToCopyableEquatableEscapableHashableSendableSendableMetatype See AlsoNFC field eventsCredentialSession.Event.fieldStateChanged(info:)