code: def set_host_metrics(self, host, metrics_summary):
      if self._host_metrics_summary is None:
          self._host_metrics_summary = {}
      self._host_metrics_summary[host.name] = metrics_summary
  
imports: import logging
  import numpy
  import pandas
  from fate.arch import Context
  from fate.arch.histogram import HistogramBuilder
  from ..abc.module import HeteroModule, Module
label_desc: Use image node_id 2 for calling the StandardBinning obj's underlying member method code with example usage: obj.set_host_metrics(host, metrics_summary) without return types