code: def _train(original_fn, *args, **kwargs):
      if not PatchXGBoostModelIO._current_task:
          return original_fn(*args, **kwargs)
      if PatchXGBoostModelIO.__callback_cls:
          callbacks = kwargs.get("callbacks") or []
          kwargs["callbacks"] = callbacks + [
              PatchXGBoostModelIO.__callback_cls(
                  task=PatchXGBoostModelIO._current_task
              )
          ]
      return original_fn(*args, **kwargs)
  
file_path: clearml/clearml/binding/frameworks/xgboost_bind.py
imports: import sys
  import six
  from pathlib2 import Path
  from ..frameworks.base_bind import PatchBaseModelIO
  from ..frameworks import _patched_call, WeightsFileHandler, _Empty
  from ..import_bind import PostImportHookPatching
  from ...config import running_remotely
  from ...model import Framework
label_desc: Use image node_id 5 for calling the PatchXGBoostModelIO obj's underlying member method code with example usage: obj._train(original_fn) and returns: original_fn, original_fn