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// Copyright Yahoo. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.
#pragma once
#include <cstdint>
#include <limits>
namespace search::expression {
class CurrentIndex {
public:
CurrentIndex() noexcept : _index(0) {}
uint32_t get() const noexcept { return _index; }
void set(int64_t index) noexcept {
_index = (index > 0) ? index : 0;
}
private:
uint32_t _index;
};
}
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