# PersistenceAnnotation Constructors

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

Annotation that controls the persistence behavior of a resource.

## PersistenceAnnotation

- Name: `Constructor`

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