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base: make Volatile_object noncopyable

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Unfortunately, the volatile object does not inherit the noncopyable
attribute of the enclosed object. By making all volatile objects
noncopyable, we prevent the accidental copying of a noncopyable object
wrapped in a volatile object.
This commit is contained in:
Norman Feske 2016-11-04 19:58:32 +01:00 committed by Christian Helmuth
parent b8e98f2355
commit 0e0f830a14
1 changed files with 2 additions and 1 deletions
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3
repos/base/include/util/volatile_object.h
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@ -16,6 +16,7 @@
#include <util/construct_at.h> #include <util/construct_at.h>
#include <base/stdint.h> #include <base/stdint.h>
#include <util/noncopyable.h>
namespace Genode { namespace Genode {
template<typename> class Volatile_object; template<typename> class Volatile_object;
@ -35,7 +36,7 @@ namespace Genode {
* \param MT type * \param MT type
*/ */
template <typename MT> template <typename MT>
class Genode::Volatile_object class Genode::Volatile_object : Noncopyable
{ {
private: private: