.. ot-exercise:: cxx.exercises.design_patterns.solutions.proxy_round
   :dependencies: cxx.exercises.design_patterns.proxy_round


Solution: Proxy (Rounding Thermometer)
======================================

.. contents::
   :local:

Rounding Sensor (Proxy) Implementation
--------------------------------------

.. literalinclude:: /trainings/material/soup/cxx-code/design-patterns-proxy/sensors/sensor-round.h
   :caption: :download:`/trainings/material/soup/cxx-code/design-patterns-proxy/sensors/sensor-round.h`
   :language: c++