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24 lines
580 B
C++
24 lines
580 B
C++
#pragma once
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#include "../Pch.h"
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namespace Flower
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{
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// Standard string uuid.
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// String uuid maybe slow than uint128, but current speed is enough.
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using UUID = std::string;
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inline UUID buildUUID()
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{
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return uuids::to_string(uuids::uuid_system_generator{}());
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}
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// Random device guid.
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using UUID_64u = uint64_t;
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inline UUID_64u buildRuntimeUUID_64u()
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{
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static std::random_device s_randomDevice;
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static std::mt19937_64 s_engine(s_randomDevice());
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static std::uniform_int_distribution<uint64_t> s_uniformDistribution;
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return s_uniformDistribution(s_engine);
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}
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} |