# LambdaExtensions

- Kind: `class`
- Package: [Aspire.Hosting.AWS](/reference/api/csharp/aspire.hosting.aws.md)
- Version: `13.2.0`
- Namespace: `Aspire.Hosting`
- Target framework: `net8.0`

Supports all classes in the .NET class hierarchy and provides low-level services to derived classes. This is the ultimate base class of all .NET classes; it is the root of the type hierarchy.

## Definition

```csharp
namespace Aspire.Hosting;

public static class LambdaExtensions
{
    // ...
}
```

## Methods

- [AddAWSLambdaFunction(IDistributedApplicationBuilder, string, string, LambdaFunctionOptions?)](/reference/api/csharp/aspire.hosting.aws/lambdaextensions/methods.md#addawslambdafunction-idistributedapplicationbuilder-string-string-lambdafunctionoptions) : `IResourceBuilder<LambdaProjectResource>` `extension`
- [AddAWSLambdaServiceEmulator(IDistributedApplicationBuilder, LambdaEmulatorOptions?)](/reference/api/csharp/aspire.hosting.aws/lambdaextensions/methods.md#addawslambdaserviceemulator-idistributedapplicationbuilder-lambdaemulatoroptions) : `IResourceBuilder<LambdaEmulatorResource>` `extension`