class_docstr: OnlineStoreConfigUpdate for FeatureStore.
  
  Attributes:
      ttl_duration (TtlDuration): Default time to live duration for records.
class_docstr_tok: ["OnlineStoreConfigUpdate","for","FeatureStore",".","Attributes",":","ttl_duration","(","TtlDuration",")",":","Default","time","to","live","duration","for","records","."]
docstr: Construct a dictionary based on the attributes.
  
  Returns:
      dict represents the attributes.
code: def to_dict(self) -> Dict[str, Any]:
      """Construct a dictionary based on the attributes.
  
      Returns:
          dict represents the attributes.
      """
      return Config.construct_dict(
          TtlDuration=self.ttl_duration,
      )
  
imports: from __future__ import absolute_import
  import abc
  from typing import Dict, Any, List
  from enum import Enum
  import attr
label_desc: Use image node_id 1 for calling the OnlineStoreConfigUpdate obj's underlying member method code with example usage: obj.to_dict() and returns: Config