# Service Constructors

- Package: [Aspire.Hosting.Docker](/reference/api/csharp/aspire.hosting.docker.md)
- Type: [Service](/reference/api/csharp/aspire.hosting.docker/service.md)
- Kind: `Constructors`
- Members: `1`

Represents a Docker Compose service definition.

## Service

- Name: `Constructor`
- Source: [GitHub](https://github.com/microsoft/aspire/blob/cbc352350f1a9bafbaff10d14a2c8de4ac186a48/src/Aspire.Hosting.Docker/Resources/ComposeNodes/Service.cs#L71-L461)

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