---
title: MPSNNPad
framework: metalperformanceshaders
role: symbol
role_heading: Class
path: metalperformanceshaders/mpsnnpad
---

# MPSNNPad

## Declaration

```swift
class MPSNNPad
```

## Topics

### Initializers

- [init(coder:device:)](metalperformanceshaders/mpsnnpad/init(coder:device:).md)
- [init(device:)](metalperformanceshaders/mpsnnpad/init(device:).md)
- [init(device:paddingSizeBefore:paddingSizeAfter:)](metalperformanceshaders/mpsnnpad/init(device:paddingsizebefore:paddingsizeafter:).md)
- [init(device:paddingSizeBefore:paddingSizeAfter:fillValueArray:)](metalperformanceshaders/mpsnnpad/init(device:paddingsizebefore:paddingsizeafter:fillvaluearray:).md)

### Instance Properties

- [fillValue](metalperformanceshaders/mpsnnpad/fillvalue.md)
- [paddingSizeAfter](metalperformanceshaders/mpsnnpad/paddingsizeafter.md)
- [paddingSizeBefore](metalperformanceshaders/mpsnnpad/paddingsizebefore.md)

## Relationships

### Inherits From

- [MPSCNNKernel](metalperformanceshaders/mpscnnkernel.md)

### Conforms To

- [CVarArg](swift/cvararg.md)
- [CustomDebugStringConvertible](swift/customdebugstringconvertible.md)
- [CustomStringConvertible](swift/customstringconvertible.md)
- [Equatable](swift/equatable.md)
- [Hashable](swift/hashable.md)
- [NSCoding](foundation/nscoding.md)
- [NSCopying](foundation/nscopying.md)
- [NSObjectProtocol](objectivec/nsobjectprotocol.md)
- [NSSecureCoding](foundation/nssecurecoding.md)