code: def param_is_sharded(self):
      return self.sharded_data_tensor.is_sharded
  
file_path: colossalai/colossalai/legacy/zero/sharded_param/sharded_param.py
imports: from typing import List, Optional, Tuple
  import torch
  from colossalai.legacy.zero.gemini.stateful_tensor import StatefulTensor, TensorState
  from colossalai.legacy.zero.gemini.tensor_utils import colo_tensor_mem_usage
  from .sharded_tensor import ShardedTensor
label_desc: Use image node_id 8 for calling the ShardedParamV2 obj's underlying member method code with example usage: obj.param_is_sharded() and returns: self