# ContainerNameAnnotation Constructors

- Package: [Aspire.Hosting](/reference/api/csharp/aspire.hosting.md)
- Type: [ContainerNameAnnotation](/reference/api/csharp/aspire.hosting/containernameannotation.md)
- Kind: `Constructors`
- Members: `1`

Represents an annotation for a custom container name.

## ContainerNameAnnotation

- Name: `Constructor`

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