# AlwaysInterleaveAttribute

Package: [Microsoft.Orleans.Core.Abstractions](/orleans/docs/api/csharp/microsoft.orleans.core.abstractions/) 10.0.0

[NuGet package](https://www.nuget.org/packages/Microsoft.Orleans.Core.Abstractions)

```csharp
public sealed class AlwaysInterleaveAttribute : Attribute
```

The AlwaysInterleaveAttribute attribute is used to mark methods that can interleave with any method, including write (non ReadOnly) requests.

## Remarks

Note that this attribute is applied to method declaration in the grain interface, and not to the method in the implementation class itself.

## Constructors

- [AlwaysInterleaveAttribute](/orleans/docs/api/csharp/microsoft.orleans.core.abstractions/orleans.concurrency.alwaysinterleaveattribute/constructors/constructor-e7eca1d5/)