code: def fetch_one(self, path: Path) -> "LocalFileHash":
      found = [
          LocalFileHashStorage.LocalFileHash(*row)
          for row in self.cursor.execute(
              "SELECT file_path, file_hash, modification_date FROM local_file_hashes WHERE file_path = ?",
              (str(path),),
          )
      ]
  
      return found[0] if found is not None and len(found) > 0 else None
  
file_path: neptune-client/src/neptune/internal/artifacts/local_file_hash_storage.py
imports: import os
  import sqlite3
  from dataclasses import dataclass
  from pathlib import Path
label_desc: Use image node_id 3 for calling the LocalFileHashStorage obj's underlying member method code with example usage: obj.fetch_one(path) and returns: unknown