/usr/include/unity/util/NonCopyable.h is in libunity-api-dev 8.7+17.04.20170404-0ubuntu1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 | /*
* Copyright (C) 2013 Canonical Ltd
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* Authored by: Michi Henning <michi.henning@canonical.com>
*/
//
// Simple class to disable copy and assignment. (Provided here to avoid having to use
// the equivalent boost version.)
//
// Use like this:
//
// class MyClass : private util::NonCopyable
// {
// // ...
// };
//
#ifndef UNITY_UTIL_NONCOPYABLE_H
#define UNITY_UTIL_NONCOPYABLE_H
#include <unity/SymbolExport.h>
/**
\brief Helper macro to prevent a class from being copied.
This helper macro disables the copy constructor and assignment operator of a class to prevent it
from being copied. This is a macro rather than a base class to reduce clutter on the class
hierarchy.
Use it like this:
class MyClass
{
public: // not necessary, but the error message is more explicit with this
NONCOPYABLE(MyClass)
...
};
*/
#define NONCOPYABLE(ClassName) /** Deleted */ ClassName(ClassName const&) = delete; /** Deleted */ ClassName& operator=(ClassName const&) = delete
#endif
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