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few Row sorting fixes/optimizations

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This commit is contained in:
Aleksandar Fabijanic
2008-08-14 22:53:45 +00:00
parent cb6b75b753
commit 6b3b3e852f
4 changed files with 183 additions and 40 deletions
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8
Data/src/RecordSet.cpp
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@@ -168,9 +168,13 @@ Row& RecordSet::row(std::size_t pos)
std::size_t columns = columnCount();
if (it == _rowMap.end())
{
if (_rowMap.size())//reuse first row column names to save some memory
if (_rowMap.size())
{
pRow = new Row(_rowMap.begin()->second->names(), getRowFormatter());
//reuse first row column names and sorting fields to save some memory
pRow = new Row(_rowMap.begin()->second->names(),
_rowMap.begin()->second->getSortMap(),
getRowFormatter());
for (std::size_t col = 0; col < columns; ++col)
pRow->set(col, value(col, pos));
}