---
title: MPSHandle
framework: metalperformanceshaders
role: symbol
role_heading: Protocol
path: metalperformanceshaders/mpshandle
---

# MPSHandle

The protocol that provides resource identification.

## Declaration

```swift
protocol MPSHandle : NSSecureCoding, NSObjectProtocol
```

## Topics

### Instance Methods

- [label()](metalperformanceshaders/mpshandle/label().md)

## Relationships

### Inherits From

- [NSCoding](foundation/nscoding.md)
- [NSObjectProtocol](objectivec/nsobjectprotocol.md)
- [NSSecureCoding](foundation/nssecurecoding.md)

## See Also

### Neural Network Graphs

- [MPSNNGraph](metalperformanceshaders/mpsnngraph.md)
- [MPSNNImageNode](metalperformanceshaders/mpsnnimagenode.md)