51 lines
651 B
C++
51 lines
651 B
C++
#pragma once
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///@file
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#include <cinttypes>
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namespace nix {
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class PosIdx
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{
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friend struct LazyPosAcessors;
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friend class PosTable;
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private:
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uint32_t id;
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explicit PosIdx(uint32_t id)
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: id(id)
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{
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}
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public:
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PosIdx()
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: id(0)
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{
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}
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explicit operator bool() const
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{
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return id > 0;
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}
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bool operator<(const PosIdx other) const
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{
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return id < other.id;
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}
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bool operator==(const PosIdx other) const
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{
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return id == other.id;
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}
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bool operator!=(const PosIdx other) const
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{
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return id != other.id;
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}
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};
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inline PosIdx noPos = {};
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}
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