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89 lines
2.3 KiB
C++
89 lines
2.3 KiB
C++
#ifndef __TRACYSTRINGDISCOVERY_HPP__
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#define __TRACYSTRINGDISCOVERY_HPP__
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#include "../public/common/TracyForceInline.hpp"
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#include "tracy_robin_hood.h"
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#include "TracyCharUtil.hpp"
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#include "TracyEvent.hpp"
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#include "TracyVector.hpp"
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namespace tracy
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{
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template<typename T>
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class StringDiscovery
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{
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public:
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tracy_force_inline Vector<T>& Data() { return m_data; }
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tracy_force_inline const Vector<T>& Data() const { return m_data; }
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tracy_force_inline bool IsPending() const { return !m_pending.empty(); }
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// Merge( destination, postponed )
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template<typename U>
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tracy_force_inline void StringDiscovered( uint64_t name, const StringLocation& sl, U& stringMap, std::function<void(T,T)> Merge )
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{
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auto pit = m_pending.find( name );
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assert( pit != m_pending.end() );
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auto it = m_rev.find( sl.ptr );
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if( it == m_rev.end() )
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{
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m_map.emplace( name, pit->second );
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m_rev.emplace( sl.ptr, pit->second );
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m_data.push_back( pit->second );
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stringMap.emplace( name, sl.ptr );
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}
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else
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{
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auto item = it->second;
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m_map.emplace( name, item );
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Merge( item, pit->second );
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}
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m_pending.erase( pit );
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}
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tracy_force_inline T Retrieve( uint64_t name, const std::function<T(uint64_t)>& Create, const std::function<void(uint64_t)>& Query )
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{
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auto it = m_map.find( name );
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if( it == m_map.end() )
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{
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auto pit = m_pending.find( name );
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if( pit == m_pending.end() )
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{
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T item = Create( name );
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if( item )
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{
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m_pending.emplace( name, item );
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Query( name );
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}
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return item;
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}
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else
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{
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return pit->second;
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}
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}
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else
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{
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return it->second;
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}
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}
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tracy_force_inline void AddExternal( const T& val )
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{
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m_data.push_back( val );
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}
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private:
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Vector<T> m_data;
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unordered_flat_map<uint64_t, T> m_pending;
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unordered_flat_map<uint64_t, T> m_map;
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unordered_flat_map<const char*, T, charutil::Hasher, charutil::Comparator> m_rev;
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};
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}
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#endif
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