class_docstr: The base dataset class for prompt-tuning or p-tuning.
  TODO: (@adithyare) should be merged into GPTPromptLearningDataset
class_docstr_tok: ["The","base","dataset","class","for","prompt-tuning","or","p-tuning",".","TODO",":","(","@","adithyare",")","should","be","merged","into","GPTPromptLearningDataset"]
code: def __getitem__(self, idx):
      return self.examples[idx]
  
file_path: NeMo/nemo/collections/nlp/data/language_modeling/megatron/base_prompt_learning_dataset.py
imports: import torch
  from nemo.collections.nlp.modules.common import VirtualPromptSource
  from nemo.core import Dataset
  from nemo.utils import logging
label_desc: Use image node_id 6 for calling the BasePromptLearningDataset obj's underlying member method code with example usage: obj.__getitem__(idx) and returns: self