# MulticastOptionInterface

`import { MulticastOptionInterface } from "destack:net/binding";`

Multicast interface option value.

```ds title="MulticastOptionInterface"
export struct MulticastOptionInterface {
    kind: "interface";
    value: MulticastInterface;
}
```

[language/library/src/net/binding/udp.ds:79:84](https://github.com/destack-sh/destack/blob/main/language/library/src/net/binding/udp.ds#L79-L84)

## Members

### `kind: "interface"`

Option discriminator.

### `value: MulticastInterface`

Interface selector.