class_docstr: Represents the source of a dataset stored at in a delta table.
class_docstr_tok: ["Represents","the","source","of","a","dataset","stored","at","in","a","delta","table","."]
code: def _from_dict(
      cls, source_dict: Dict[Any, Any]
  ) -> "DeltaDatasetSource":
      return cls(
          path=source_dict.get("path"),
          delta_table_name=source_dict.get("delta_table_name"),
          delta_table_version=source_dict.get("delta_table_version"),
      )
  
file_path: mlflow/mlflow/data/delta_dataset_source.py
imports: from typing import Any, Dict, Optional
  from mlflow.data.dataset_source import DatasetSource
  from mlflow.exceptions import MlflowException
  from mlflow.protos.databricks_pb2 import INVALID_PARAMETER_VALUE
  from mlflow.utils.annotations import experimental
  from mlflow.utils.databricks_utils import is_in_databricks_runtime
label_desc: Use image node_id 11 for calling the DeltaDatasetSource obj's underlying member method code with example usage: obj._from_dict(cls, source_dict) and returns: cls