code: def __init__(self, dictionary: Dictionary) -> None:
      self.dictionary = dictionary
  
imports: import logging
  import os
  import sys
  from typing import Dict, List, Optional, Tuple
  import numpy
  from dataclasses import dataclass, field
  from fairseq.data import Dictionary, HubertDataset
  from fairseq.dataclass.configs import FairseqDataclass
  from fairseq.tasks import register_task
  from fairseq.tasks.fairseq_task import FairseqTask
  from omegaconf import MISSING
label_desc: Use image node_id 1 to create a new LabelEncoder object from inherited base classes: object with example: obj = LabelEncoder(dictionary)