code: def module_policy(self):
      policy = super().module_policy()
  
      from transformers.models.falcon.modeling_falcon import FalconModel
  
      if self.pipeline_stage_manager:
          self.set_pipeline_forward(
              model_cls=FalconModel,
              new_forward=FalconPipelineForwards.falcon_model_forward,
              policy=policy,
          )
      return policy
  
imports: import warnings
  from functools import partial
  from typing import Callable, Dict, List
  from torch import Tensor, nn
  from torch.nn import Module
  import colossalai.shardformer.layer
  from ..modeling.falcon import FalconPipelineForwards, build_falcon_alibi_tensor_fn, get_falcon_flash_attention_forward, get_tp_falcon_decoder_layer_forward
  from .base_policy import ModulePolicyDescription, Policy, SubModuleReplacementDescription
label_desc: Use image node_id 2 for calling the FalconModelPolicy obj's underlying member method code with example usage: obj.module_policy() and returns: policy