# GrainBindingsResolver Constructors

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.core/orleans.metadata.grainbindingsresolver/)

## GrainBindingsResolver(IClusterManifestProvider) {#constructor-orleans-runtime-iclustermanifestprovider-595f637e}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.core/orleans.metadata.grainbindingsresolver/constructors/constructor-orleans-runtime-iclustermanifestprovider-595f637e/)

[Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Core/Manifest/GrainBindings.cs#L48-L66)

```csharp
public GrainBindingsResolver(IClusterManifestProvider clusterManifestProvider)
```

Initializes a new instance of the [GrainBindingsResolver](/orleans/docs/api/csharp/microsoft.orleans.core/orleans.metadata.grainbindingsresolver/) class.

### Parameters

- `clusterManifestProvider` (`IClusterManifestProvider`): The cluster manifest provider.