class_docstr: Stores artifacts on DBFS using the DBFS REST API.
  
  This repository is used with URIs of the form ``dbfs:/<path>``. The repository can only be used
  together with the RestStore.
class_docstr_tok: ["Stores","artifacts","on","DBFS","using","the","DBFS","REST","API",".","This","repository","is","used","with","URIs","of","the","form","``","dbfs",":","\/","<","path",">","``",".","The","repository","can","only","be","used","together","with","the","RestStore","."]
code: def _dbfs_is_dir(self, dbfs_path):
      response = self._databricks_api_request(
          endpoint=GET_STATUS_ENDPOINT,
          method="GET",
          params={"path": dbfs_path},
      )
      json_response = json.loads(response.text)
      try:
          return json_response["is_dir"]
      except KeyError:
          raise MlflowException(f"DBFS path {dbfs_path} does not exist")
  
imports: import json
  import os
  import posixpath
  import mlflow.utils.databricks_utils
  from mlflow.entities import FileInfo
  from mlflow.environment_variables import MLFLOW_ENABLE_DBFS_FUSE_ARTIFACT_REPO
  from mlflow.exceptions import MlflowException
  from mlflow.protos.databricks_pb2 import INVALID_PARAMETER_VALUE
  from mlflow.store.artifact.artifact_repo import ArtifactRepository
  from mlflow.store.artifact.databricks_artifact_repo import DatabricksArtifactRepository
  from mlflow.store.artifact.local_artifact_repo import LocalArtifactRepository
  from mlflow.store.tracking.rest_store import RestStore
  from mlflow.tracking._tracking_service import utils
  from mlflow.utils.databricks_utils import get_databricks_host_creds
  from mlflow.utils.file_utils import relative_path_to_artifact_path
  from mlflow.utils.rest_utils import RESOURCE_DOES_NOT_EXIST, http_request, http_request_safe
  from mlflow.utils.string_utils import strip_prefix
  from mlflow.utils.uri import get_databricks_profile_uri_from_artifact_uri, is_databricks_acled_artifacts_uri, is_databricks_model_registry_artifacts_uri, is_valid_dbfs_uri, remove_databricks_profile_info_from_artifact_uri
label_desc: Use image node_id 6 for calling the DbfsRestArtifactRepository obj's underlying member method code with example usage: obj._dbfs_is_dir(dbfs_path) and returns: json_response