AttributeError: 'OpenVLAAttacker' object has no attribute 'mask_labels'

[Jianyi2004]

Missing mask_labels method in OpenVLAAttacker class

Issue Description

When running the UADA attack code, I encountered an error indicating that the mask_labels method is missing in the OpenVLAAttacker class:AttributeError: 'OpenVLAAttacker' object has no attribute 'mask_labels'
This error occurs in UADA.py when trying to call self.mask_labels(labels, maskidx).

Environment

• Python version: 3.10
• Repository version: latest commit
• Running on Ubuntu

Questions

1. Is there a missing implementation of the mask_labels method that should be included in the OpenVLAAttacker class?
2. Could you provide the correct implementation of this method or point me to where it should be defined?
3. Is this possibly a missing file or code that wasn't included in the repository?
   Any guidance on resolving this issue would be greatly appreciated. Thank you!

[William-wAng618]

Please refer to the latest VLAAttacker/white_patch/UADA.py file, this method mistakenly purged during clean code.