# CodeGeneration

> Allows your application to access specific APIs that provide just-in-time compilation.

## Definition

* **Type:** Field
* **Namespace:** [UnityEditor](/engine/6000.6/script-reference/unityeditor.md)
* **Assembly:** UnityEditor.CoreModule

```csharp
CodeGeneration = 17
```

### Remarks

This capability gives you access to:

* [VirtualProtectFromApp](https://docs.microsoft.com/en-us/windows/win32/api/memoryapi/nf-memoryapi-virtualprotectfromapp?redirectedfrom=MSDN)
* [CreateFileMappingFromApp](https://docs.microsoft.com/en-us/windows/win32/api/memoryapi/nf-memoryapi-createfilemappingfromapp?redirectedfrom=MSDN)
* [OpenFileMappingFromApp](https://docs.microsoft.com/en-us/windows/win32/api/memoryapi/nf-memoryapi-openfilemappingfromapp?redirectedfrom=MSDN)
* [MapViewOfFileFromApp](https://docs.microsoft.com/en-us/windows/win32/api/memoryapi/nf-memoryapi-mapviewoffilefromapp?redirectedfrom=MSDN)