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//===----------------------------------------------------------------------===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// Copyright 2020, Intel Corporation
//
// Modified to test pmem::obj containers
//
#ifndef LIBPMEMOBJ_CPP_TESTS_DEFAULT_ONLY_H
#define LIBPMEMOBJ_CPP_TESTS_DEFAULT_ONLY_H
#include <libpmemobj++/persistent_ptr.hpp>
#include <cassert>
class DefaultOnly {
pmem::obj::p<int> data_;
DefaultOnly(const DefaultOnly &);
DefaultOnly &operator=(const DefaultOnly &);
public:
static int count;
DefaultOnly() : data_(-1)
{
++count;
}
~DefaultOnly()
{
data_ = 0;
--count;
}
friend bool
operator==(const DefaultOnly &x, const DefaultOnly &y)
{
return x.data_ == y.data_;
}
friend bool
operator<(const DefaultOnly &x, const DefaultOnly &y)
{
return x.data_ < y.data_;
}
};
int DefaultOnly::count = 0;
#endif // LIBPMEMOBJ_CPP_TESTS_DEFAULT_ONLY_H
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