eclipse-platform / eclipse-platform/eclipse.platform

FileSystemResourceManager.getStore(IResource) performance

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help wanted performance
Dominant language
Java
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Description

I have sometimes seen org.eclipse.core.internal.localstore.FileSystemResourceManager.getStore(IResource) as a little hotspot.
Maybe it is because of heap allocations that could be avoided:

![image](https://github.com/user-attachments/assets/9626929e-c485-4288-9f9c-c48d56429c85)
![image](https://github.com/user-attachments/assets/08309529-289c-4b57-9525-087e02b8e54e)
![image](https://github.com/user-attachments/assets/aede3d0f-b20b-429f-99ca-0ac852da2c46)

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