code: def register_storage_wrapper(type_):
      """Decorator that associates a type to a ``FeatureStorage`` object."""
  
      def deco(cls):
          STORAGE_WRAPPERS[type_] = cls
          return cls
  
      return deco
  
file_path: dgl/python/dgl/storages/base.py
imports: import threading
label_desc: Use image node_id 1 for calling a global function with example usage: register_storage_wrapper(type_) and returns: deco, cls