# ContainerFilesSourceAnnotation Constructors

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

Represents an annotation that associates a container file/directory with a resource.

## ContainerFilesSourceAnnotation

- Name: `Constructor`

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