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remove_reference.hpp

00001 // ArduinoJson - arduinojson.org
00002 // Copyright Benoit Blanchon 2014-2021
00003 // MIT License
00004 
00005 #pragma once
00006 
00007 #include <ArduinoJson/Namespace.hpp>
00008 
00009 namespace ARDUINOJSON_NAMESPACE {
00010 
00011 // A meta-function that return the type T without the reference modifier.
00012 template <typename T>
00013 struct remove_reference {
00014   typedef T type;
00015 };
00016 template <typename T>
00017 struct remove_reference<T&> {
00018   typedef T type;
00019 };
00020 }  // namespace ARDUINOJSON_NAMESPACE