# IPlacementStrategyResolver

Package: [Microsoft.Orleans.Runtime](/orleans/docs/api/csharp/microsoft.orleans.runtime/) 10.0.0

[NuGet package](https://www.nuget.org/packages/Microsoft.Orleans.Runtime) | [Source](https://github.com/dotnet/orleans/blob/e4e752cedecc2976811db49802c7a999b1f1c704/src/Orleans.Runtime/Placement/IPlacementStrategyResolver.cs#L8)

```csharp
public interface IPlacementStrategyResolver
```

Associates a [PlacementStrategy](/orleans/docs/api/csharp/microsoft.orleans.core.abstractions/orleans.runtime.placementstrategy/) with a [GrainType](/orleans/docs/api/csharp/microsoft.orleans.core.abstractions/orleans.runtime.graintype/).

## Methods

- [TryResolvePlacementStrategy(GrainType, GrainProperties, PlacementStrategy)](/orleans/docs/api/csharp/microsoft.orleans.runtime/orleans.runtime.placement.iplacementstrategyresolver/methods/tryresolveplacementstrategy-orleans-runtime-graintype-orleans-metadata-grainprop-89b9d301/)