code: def set(self, indices, extra_indices):
      # gets called by 'TSI1' or 'TSI3'
      self.indices = indices
      self.extra_indices = extra_indices
  
file_path: catboost/contrib/python/fonttools/fontTools/ttLib/tables/T_S_I__0.py
imports: from .None import DefaultTable
  import struct
label_desc: Use image node_id 3 for calling the table_T_S_I__0 obj's underlying member method code with example usage: obj.set(indices, extra_indices) without return types