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29 lines
511 B
C++
29 lines
511 B
C++
#pragma once
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#include "key.hpp"
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#include <llarp/router_contact.hpp>
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namespace llarp::dht
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{
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struct XorMetric
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{
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const Key_t us;
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XorMetric(const Key_t& ourKey) : us(ourKey)
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{}
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bool
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operator()(const Key_t& left, const Key_t& right) const
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{
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return (us ^ left) < (us ^ right);
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}
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bool
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operator()(const RouterContact& left, const RouterContact& right) const
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{
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return (left.router_id() ^ us) < (right.router_id() ^ us);
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}
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};
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} // namespace llarp::dht
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