class_docstr: Result of causal analysis.
class_docstr_tok: ["Result","of","causal","analysis","."]
code: def _validate_version(cls, version):
      semver_version = semver.VersionInfo.parse(version)
      if semver_version.compare(CausalVersions.get_current()) > 0:
          raise ValueError(
              "The installed version of responsibleai "
              "is not compatible with causal result version "
              f"{version}. Please upgrade in order to load "
              "this result."
          )
  
      if version not in CausalVersions.get_all():
          raise ValueError(
              f"Invalid version for causal result: {version}"
          )
  
imports: import json
  import re
  import uuid
  from pathlib import Path
  from typing import Any, List, Optional, Tuple, Union
  import pandas
  import semver
  from responsibleai._interfaces import CausalConfig
  from responsibleai._interfaces import CausalData, CausalPolicy, CausalPolicyGains, CausalPolicyTreeInternal, CausalPolicyTreeLeaf, ComparisonTypes
  from responsibleai._internal.constants import FileFormats, SerializationAttributes
  from responsibleai._tools.causal.causal_config import CausalConfig
  from responsibleai._tools.causal.causal_constants import ResultAttributes
  from responsibleai._tools.shared.base_result import BaseResult
  from responsibleai._tools.shared.versions import CausalVersions
label_desc: Use image node_id 17 for calling the CausalResult obj's underlying member method code with example usage: obj._validate_version(cls, version) without return types