code: def set_port(self, port):
      callBigDlFunc(
          self.bigdl_type, "flServerSetPort", self.value, port
      )
  
file_path: BigDL/python/ppml/src/bigdl/ppml/fl/fl_server.py
imports: from bigdl.ppml.fl import *
label_desc: Use image node_id 6 for calling the FLServer obj's underlying member method code with example usage: obj.set_port(port) without return types