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#ifndef LEAKY_SINGLETON_INL_H_
#error "Direct inclusion of this file is not allowed, include leaky_singleton.h"
// For the sake of sane code completion.
#include "leaky_singleton.h"
#endif
#ifdef _asan_enabled_
#include <sanitizer/lsan_interface.h>
#endif
#include <utility>
namespace NYT {
////////////////////////////////////////////////////////////////////////////////
template <class T>
template <class... TArgs>
TLeakyStorage<T>::TLeakyStorage(TArgs&&... args)
{
#ifdef _asan_enabled_
__lsan_disable();
#endif
new (Get()) T(std::forward<TArgs>(args)...);
#ifdef _asan_enabled_
__lsan_enable();
#endif
}
template <class T>
T* TLeakyStorage<T>::Get()
{
return reinterpret_cast<T*>(Buffer_);
}
////////////////////////////////////////////////////////////////////////////////
template <class T, class... TArgs>
T* LeakySingleton(TArgs&&... args)
{
static TLeakyStorage<T> Storage(std::forward<TArgs>(args)...);
return Storage.Get();
}
////////////////////////////////////////////////////////////////////////////////
} // namespace NYT
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