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Updating HistoryViewModel::SaveHistory so it (#819)

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Taking a const ref of history items vector in HistoryViewModel::SaveHistory and iterating over those items using a range for loop.
This commit is contained in:
Scott Freeman 2019-12-01 12:02:34 -05:00 • committed by Matt Cooley
parent 369843dd37
commit d0785b2fad
1 changed files with 3 additions and 3 deletions
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6
src/CalcViewModel/HistoryViewModel.cpp
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@ -267,16 +267,16 @@ void HistoryViewModel::ClearHistory()
void HistoryViewModel::SaveHistory() void HistoryViewModel::SaveHistory()
{ {
ApplicationDataContainer ^ historyContainer = GetHistoryContainer(m_currentMode); ApplicationDataContainer ^ historyContainer = GetHistoryContainer(m_currentMode);
auto currentHistoryVector = m_calculatorManager->GetHistoryItems(m_currentMode); auto const& currentHistoryVector = m_calculatorManager->GetHistoryItems(m_currentMode);
bool failure = false; bool failure = false;
int index = 0; int index = 0;
Platform::String ^ serializedHistoryItem; Platform::String ^ serializedHistoryItem;
for (auto iter = currentHistoryVector.begin(); iter != currentHistoryVector.end(); ++iter) for (auto const& item : currentHistoryVector)
{ {
try try
{ {
serializedHistoryItem = SerializeHistoryItem(*iter); serializedHistoryItem = SerializeHistoryItem(item);
historyContainer->Values->Insert(index.ToString(), serializedHistoryItem); historyContainer->Values->Insert(index.ToString(), serializedHistoryItem);
} }
catch (Platform::Exception ^) catch (Platform::Exception ^)