code: func (mr *MockSentPacketHandlerMockRecorder) ReceivedAck(arg0, arg1, arg2, arg3 interface{}) *gomock.Call {
  	mr.mock.ctrl.T.Helper()
  	return mr.mock.ctrl.RecordCallWithMethodType(mr.mock, "ReceivedAck", reflect.TypeOf((*MockSentPacketHandler)(nil).ReceivedAck), arg0, arg1, arg2, arg3)
  }
docs: // ReceivedAck indicates an expected call of ReceivedAck