docstr: Sets batch size, by default 64.
  
  Parameters
  ----------
  v : int
      Batch size
code: def setBatchSize(self, v):
      """Sets batch size, by default 64.
  
      Parameters
      ----------
      v : int
          Batch size
      """
      self._set(batchSize=v)
      return self
  
file_path: spark-nlp/python/sparknlp/annotator/param/classifier_encoder.py
imports: from sparknlp.common import *
  from sparknlp.internal import ParamsGettersSetters
label_desc: Use image node_id 3 for calling the ClassifierEncoder obj's underlying member method code with example usage: obj.setBatchSize(v) and returns: self