docstr: Get the total number of iterations trained.
  
  Returns:
      The total number of iterations trained.
docstr_tok: ["Get","the","total","number","of","iterations","trained",".","Returns",":","The","total","number","of","iterations","trained","."]
code: def getBoosterNumTotalIterations(self):
      """Get the total number of iterations trained.
  
      Returns:
          The total number of iterations trained.
      """
      return self._java_obj.getBoosterNumTotalIterations()
  
file_path: SynapseML/lightgbm/src/main/python/synapse/ml/lightgbm/mixin.py
imports: from pyspark.ml.linalg import SparseVector, DenseVector
  from pyspark.ml.common import inherit_doc
  from synapse.ml.core.serialize.java_params_patch import *
label_desc: Use image node_id 6 for calling the LightGBMModelMixin obj's underlying member method code with example usage: obj.getBoosterNumTotalIterations() and returns: self