# Invokable_IAsyncEnumerableGrainExtension_GrainReference_Ext_F1B31751 Properties

[Type overview](/orleans/docs/api/csharp/microsoft.orleans.core.abstractions/orleanscodegen.orleans.runtime.invokable-iasyncenumerablegrainextension-grainreference-ext-f1b31751/)

## IsCancellable {#iscancellable-8ef227b7}

[Dedicated page](/orleans/docs/api/csharp/microsoft.orleans.core.abstractions/orleanscodegen.orleans.runtime.invokable-iasyncenumerablegrainextension-grainreference-ext-f1b31751/properties/iscancellable-8ef227b7/)

```csharp
public override bool IsCancellable
```

`true` if this request supports cancellation; `false` otherwise.