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# PaymentCardReadResult.ReadOutcome

Values that describe the outcome of a read request.

```
enum ReadOutcome
```

## Topics

### Getting the read outcome

[`case success`](/documentation/ProximityReader/PaymentCardReadResult/ReadOutcome/success)

The read was successful.

[`case failure`](/documentation/ProximityReader/PaymentCardReadResult/ReadOutcome/failure)

The read failed somehow, the card data may not contain all requested tags.

[`case cardDeclined`](/documentation/ProximityReader/PaymentCardReadResult/ReadOutcome/cardDeclined)

The card declined this transaction.

## Relationships

### Conforms To

[`Sendable`](/documentation/Swift/Sendable)

[`Equatable`](/documentation/Swift/Equatable)

[`Hashable`](/documentation/Swift/Hashable)

[`SendableMetatype`](/documentation/Swift/SendableMetatype)

---

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