class_docstr: Represents an environment variable.
docstr: Reads the value of the environment variable if it exists and converts it to the desired
  type. Otherwise, returns the default value.
docstr_tok: ["Reads","the","value","of","the","environment","variable","if","it","exists","and","converts","it","to","the","desired","type",".","Otherwise",",","returns","the","default","value","."]
code: def get(self):
      """
      Reads the value of the environment variable if it exists and converts it to the desired
      type. Otherwise, returns the default value.
      """
      if (val := self.get_raw()) is not None:
          try:
              return self.type(val)
          except Exception as e:
              raise ValueError(
                  f"Failed to convert {val!r} to {self.type} for {self.name}: {e}"
              )
      return self.default
  
file_path: mlflow/mlflow/environment_variables.py
imports: import os
  from pathlib import Path
label_desc: Use image node_id 6 for calling the _EnvironmentVariable obj's underlying member method code with example usage: obj.get() and returns: self, self