class_docstr: Transformers handler class for sequence, token classification and question answering.
code: def __init__(self):
      super(LlamaHandler, self).__init__()
      self.max_length = None
      self.max_new_tokens = None
      self.tokenizer = None
      self.initialized = False
  
file_path: serve/examples/large_models/Huggingface_accelerate/llama2/custom_handler.py
imports: import logging
  from abc import ABC
  import torch
  import transformers
  from transformers import AutoModelForCausalLM, AutoTokenizer
  from ts.context import Context
  from ts.torch_handler.base_handler import BaseHandler
label_desc: Use image node_id 1 to create a new LlamaHandler object from inherited base classes: BaseHandler, ABC with example: obj = LlamaHandler()