# RadiusInfrastructureOptions Constructors

- Package: [Aspire.Hosting.Radius](/reference/api/csharp/aspire.hosting.radius.md)
- Type: [RadiusInfrastructureOptions](/reference/api/csharp/aspire.hosting.radius/radiusinfrastructureoptions.md)
- Kind: `Constructors`
- Members: `1`

Exposes strongly-typed mutable collections of Radius construct classes for AST customization via the `ConfigureRadiusInfrastructure` callback.

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## RadiusInfrastructureOptions

- Name: `Constructor`
- Source: [GitHub](https://github.com/microsoft/aspire/blob/b5f143315ffb6968ea939a9978797a5b20e4c688/src/Aspire.Hosting.Radius/Publishing/RadiusInfrastructureOptions.cs#L29-L70)

```csharp
public sealed class RadiusInfrastructureOptions
{
    public RadiusInfrastructureOptions()
    {
        // ...
    }
}
```