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// Copyright 2017 Yahoo Holdings. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#pragma once
#include <cstddef>
namespace vespamalloc {
class Index
{
public:
typedef size_t index_t;
Index(index_t index = 0) : _index(index) { }
operator index_t () const { return _index; }
index_t operator ++ (int) { return _index++; }
index_t operator -- (int) { return _index--; }
index_t operator += (index_t v) { return _index += v; }
index_t operator -= (index_t v) { return _index -= v; }
private:
index_t _index;
};
}
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