code: def set_hash(self, v):
      self.hash = v
      self.shorthash = self.hash[0:12]
  
      if self.shorthash:
          import networks
  
          networks.available_network_hash_lookup[self.shorthash] = self
  
imports: from __future__ import annotations
  import os
  from collections import namedtuple
  import enum
  from modules import sd_models, cache, errors, hashes, shared
label_desc: Use image node_id 3 for calling the NetworkOnDisk obj's underlying member method code with example usage: obj.set_hash(v) without return types