code: def __init__(self):
      self._cache = {}
  
file_path: mlflow/mlflow/tracking/context/git_context.py
imports: import logging
  from mlflow.tracking.context.abstract_context import RunContextProvider
  from mlflow.tracking.context.default_context import _get_main_file
  from mlflow.utils.git_utils import get_git_commit
  from mlflow.utils.mlflow_tags import MLFLOW_GIT_COMMIT
label_desc: Use image node_id 1 to create a new GitRunContext object from inherited base classes: RunContextProvider with example: obj = GitRunContext()