# AzurePublicIPAddressResource Methods

- Package: [Aspire.Hosting.Azure.Network](/reference/api/csharp/aspire.hosting.azure.network.md)
- Type: [AzurePublicIPAddressResource](/reference/api/csharp/aspire.hosting.azure.network/azurepublicipaddressresource.md)
- Kind: `Methods`
- Members: `1`

Represents an Azure Public IP Address resource.

## AddAsExistingResource(AzureResourceInfrastructure)

- Name: `AddAsExistingResource(AzureResourceInfrastructure)`
- Modifiers: `override`
- Returns: `ProvisionableResource`
- Source: [GitHub](https://github.com/microsoft/aspire/blob/cbc352350f1a9bafbaff10d14a2c8de4ac186a48/src/Aspire.Hosting.Azure.Network/AzurePublicIPAddressResource.cs#L39-L57)

```csharp
public class AzurePublicIPAddressResource
{
    public override ProvisionableResource AddAsExistingResource(
        AzureResourceInfrastructure infra)
    {
        // ...
    }
}
```

## Parameters

- `infra` (`AzureResourceInfrastructure`)