code: def hidden_init_method(self):
      return self._hidden_init_method
  
file_path: NeMo/nemo/collections/nlp/modules/common/transformer/bridge_encoders.py
imports: import torch
  from nemo.collections.nlp.modules.common.transformer.transformer_encoders import TransformerEncoder
  from nemo.collections.nlp.modules.common.transformer.transformer_modules import AttentionBridge
label_desc: Use image node_id 5 for calling the BridgeEncoder obj's underlying member method code with example usage: obj.hidden_init_method() and returns: self