code: def load(self, fname: str) -> None:
      with open(fname) as f:
          for line in f.readlines():
              self._parse(line)
  
file_path: wandb/tools/tracelog-tool.py
imports: import argparse
  import pathlib
  import sys
  from dataclasses import dataclass
  from typing import List
label_desc: Use image node_id 6 for calling the TracelogParser obj's underlying member method code with example usage: obj.load(fname) without return types