class_docstr: Hashable wrapper for ids that handles uniqueness of copies.
class_docstr_tok: ["Hashable","wrapper","for","ids","that","handles","uniqueness","of","copies","."]
code: def __copy__(self):
      return uuid()
  
file_path: flax/flax/ids.py
imports: import threading
label_desc: Use image node_id 6 for calling the FlaxId obj's underlying member method code with example usage: obj.__copy__() and returns: uuid