---
title: MachPortRight
framework: System
role: symbol
role_heading: Protocol
platforms: [iOS 17.4+, iPadOS 17.4+, Mac Catalyst 17.4+, macOS 14.4+, tvOS 17.4+, visionOS 1.0+, watchOS 10.4+]
path: system/machportright
---

# MachPortRight

## Declaration

```swift
protocol MachPortRight
```

## Relationships

### Conforming Types

- [Mach.ReceiveRight](system/mach/receiveright.md)
- [Mach.SendOnceRight](system/mach/sendonceright.md)
- [Mach.SendRight](system/mach/sendright.md)