class_docstr: Base class for reranker models
class_docstr_tok: ["Base","class","for","reranker","models"]
docstr: Close the model
docstr_tok: ["Close","the","model"]
code: def close(self):
      """Close the model"""
  
file_path: nboost/nboost/plugins/rerank/base.py
imports: from typing import List, Tuple
  import time
  from nboost.plugins import Plugin
  from nboost.delegates import RequestDelegate, ResponseDelegate
  from nboost.helpers import calculate_mrr
  from nboost.database import DatabaseRow
  from nboost import defaults
  import numpy
label_desc: Use image node_id 5 for calling the RerankModelPlugin obj's underlying member method code with example usage: obj.close() without return types