class_docstr: Context manager used to temporarily add mixins to an object.
class_docstr_tok: ["Context","manager","used","to","temporarily","add","mixins","to","an","object","."]
code: def __enter__(self):
      if hasattr(self._inst, "__enter__"):
          return self._inst.__enter__()
      return self._inst
  
file_path: h2o-3/h2o-py/h2o/utils/mixin.py
imports: import copy
  from importlib import import_module
  import sys
  import types
label_desc: Use image node_id 2 for calling the Mixin obj's underlying member method code with example usage: obj.__enter__() and returns: self, self