code: func (mr *MockAgentMockRecorder) HandleMessage(arg0, arg1, arg2, arg3, arg4 interface{}) *gomock.Call {
  	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "HandleMessage", reflect.TypeOf((*MockAgent)(nil).HandleMessage), arg0, arg1, arg2, arg3, arg4)
  }
docs: // HandleMessage indicates an expected call of HandleMessage