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# MLModelStructure.Program.Binding

An enum representing a binding.

```
enum Binding
```

## Overview

A Binding  is either a previously defined name of a variable or a constant value in the Program.

## Topics

### Bindings

[`case name(String)`](/documentation/CoreML/MLModelStructure-swift.enum/Program/Binding/name(_:))

The name of the previously defined variable in the Program.

[`case value(MLModelStructure.Program.Value)`](/documentation/CoreML/MLModelStructure-swift.enum/Program/Binding/value(_:))

A constant value in the Program.

## Relationships

### Conforms To

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

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

---

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