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Pre-Unit conversion work refactor, replace category with categoryID (#1260)

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Removed category as key in category to unit vector map and replaced with category id to reduce memory footprint.
This commit is contained in:
Quentin Al-Timimi 2020-06-04 10:51:06 -05:00 • committed by GitHub
parent c7b0baaeda
commit 54d81721cf
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8 changed files with 37 additions and 48 deletions
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16
src/CalcViewModel/DataLoaders/UnitConverterDataLoader.cpp
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@ -22,18 +22,18 @@ UnitConverterDataLoader::UnitConverterDataLoader(GeographicRegion ^ region)
: m_currentRegionCode(region->CodeTwoLetter)
{
m_categoryList = make_shared<vector<UCM::Category>>();
m_categoryToUnits = make_shared<UCM::CategoryToUnitVectorMap>();
m_categoryIDToUnitsMap = make_shared<UCM::CategoryToUnitVectorMap>();
m_ratioMap = make_shared<UCM::UnitToUnitToConversionDataMap>();
}
vector<UCM::Category> UnitConverterDataLoader::LoadOrderedCategories()
vector<UCM::Category> UnitConverterDataLoader::GetOrderedCategories()
{
return *m_categoryList;
}
vector<UCM::Unit> UnitConverterDataLoader::LoadOrderedUnits(const UCM::Category& category)
vector<UCM::Unit> UnitConverterDataLoader::GetOrderedUnits(const UCM::Category& category)
{
return m_categoryToUnits->at(category);
return this->m_categoryIDToUnitsMap->at(category.id);
}
unordered_map<UCM::Unit, UCM::ConversionData, UCM::UnitHash> UnitConverterDataLoader::LoadOrderedRatios(const UCM::Unit& unit)
@ -75,8 +75,8 @@ void UnitConverterDataLoader::LoadData()
GetConversionData(categoryToUnitConversionDataMap);
GetExplicitConversionData(explicitConversionData); // This is needed for temperature conversions
m_categoryToUnits->clear();
m_ratioMap->clear();
this->m_categoryIDToUnitsMap->clear();
this->m_ratioMap->clear();
for (UCM::Category objectCategory : *m_categoryList)
{
ViewMode categoryViewMode = NavCategory::Deserialize(objectCategory.id);
@ -86,7 +86,7 @@ void UnitConverterDataLoader::LoadData()
// Currency is an ordered category but we do not want to process it here
// because this function is not thread-safe and currency data is asynchronously
// loaded.
m_categoryToUnits->insert(pair<UCM::Category, std::vector<UCM::Unit>>(objectCategory, {}));
this->m_categoryIDToUnitsMap->insert(pair<int, std::vector<UCM::Unit>>(objectCategory.id, {}));
continue;
}
@ -103,7 +103,7 @@ void UnitConverterDataLoader::LoadData()
}
// Save units per category
m_categoryToUnits->insert(pair<UCM::Category, std::vector<UCM::Unit>>(objectCategory, unitList));
this->m_categoryIDToUnitsMap->insert(pair<int, std::vector<UCM::Unit>>(objectCategory.id, unitList));
// For each unit, populate the conversion data
for (UCM::Unit unit : unitList)