---
title: OCKContactViewSynchronizerProtocol
framework: CareKit
role: symbol
role_heading: Protocol
platforms: [iOS 13.0+, Mac Catalyst 13.0+, watchOS 7.0+]
path: carekit/ockcontactviewsynchronizerprotocol
---

# OCKContactViewSynchronizerProtocol

A protocol that makes and updates views in a view synchronizer for contacts.

## Declaration

```swift
protocol OCKContactViewSynchronizerProtocol : OCKAnyContactViewSynchronizerProtocol
```

## Topics

### Creating Views

- [makeView()](carekit/ockcontactviewsynchronizerprotocol/makeview().md)

### Updating Views

- [updateView(_:context:)](carekit/ockcontactviewsynchronizerprotocol/updateview(_:context:).md)

### Associated Types

- [View](carekit/ockcontactviewsynchronizerprotocol/view.md)

## Relationships

### Inherits From

- [OCKAnyContactViewSynchronizerProtocol](carekit/ockanycontactviewsynchronizerprotocol.md)

### Conforming Types

- [OCKDetailedContactViewSynchronizer](carekit/ockdetailedcontactviewsynchronizer.md)
- [OCKSimpleContactViewSynchronizer](carekit/ocksimplecontactviewsynchronizer.md)

## See Also

### Synchronizers

- [OCKSimpleContactViewSynchronizer](carekit/ocksimplecontactviewsynchronizer.md)
- [OCKDetailedContactViewSynchronizer](carekit/ockdetailedcontactviewsynchronizer.md)
- [OCKAnyContactViewSynchronizerProtocol](carekit/ockanycontactviewsynchronizerprotocol.md)