class_docstr: LazyLoader that handles routing to different Keras version.
class_docstr_tok: ["LazyLoader","that","handles","routing","to","different","Keras","version","."]
code: def __dir__(self):
      if not self._tfll_initialized:
          self._initialize()
      return super().__dir__()
  
imports: import importlib
  import os
  import types
  from tensorflow.python.platform import tf_logging
label_desc: Use image node_id 5 for calling the KerasLazyLoader obj's underlying member method code with example usage: obj.__dir__() and returns: super