46 lines
1.1 KiB
C++
46 lines
1.1 KiB
C++
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#pragma once
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#include "utils/cast.hpp"
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namespace storage {
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class Gid final {
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private:
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explicit Gid(uint64_t gid) : gid_(gid) {}
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public:
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static Gid FromUint(uint64_t gid) { return Gid{gid}; }
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static Gid FromInt(int64_t gid) {
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return Gid{utils::MemcpyCast<uint64_t>(gid)};
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}
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uint64_t AsUint() const { return gid_; }
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int64_t AsInt() const { return utils::MemcpyCast<int64_t>(gid_); }
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private:
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uint64_t gid_;
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};
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inline bool operator==(const Gid &first, const Gid &second) {
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return first.AsUint() == second.AsUint();
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}
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inline bool operator!=(const Gid &first, const Gid &second) {
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return first.AsUint() != second.AsUint();
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}
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inline bool operator<(const Gid &first, const Gid &second) {
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return first.AsUint() < second.AsUint();
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}
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inline bool operator>(const Gid &first, const Gid &second) {
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return first.AsUint() > second.AsUint();
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}
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inline bool operator<=(const Gid &first, const Gid &second) {
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return first.AsUint() <= second.AsUint();
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}
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inline bool operator>=(const Gid &first, const Gid &second) {
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return first.AsUint() >= second.AsUint();
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}
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} // namespace storage
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