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# nw_quic_set_stream_is_unidirectional(_:_:)

Configures a QUIC stream as unidirectional, instead of bidirectional.

```
func nw_quic_set_stream_is_unidirectional(_ options: nw_protocol_options_t, _ is_unidirectional: Bool)
```

## Parameters

`options`

A QUIC protocol options instance.

`is_unidirectional`

A Boolean value that indicates whether the QUIC stream is unidirectional.

## Discussion

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