Method ClearResultSet

Engine/source/sqlite/SQLiteObject.cpp:392–437

}

void SQLiteObject::ClearResultSet(S32 index)
{
	if (index <= 0)
		return;

	sqlite_resultset* resultSet;
	S32 iResultSet;

	// Get the result set specified by index
	resultSet = GetResultSet(index);
	iResultSet = GetResultSetIndex(index);
	if ((!resultSet) || (!resultSet->bValid))
	{
		Con::warnf("Warning SQLiteObject::ClearResultSet(%i) failed to retrieve specified result set.  Result set was NOT cleared.", index);
		return;
	}
	// Now we have the specific result set to be cleared.
	// What we need to do now is iterate through each "Column" in each "Row"
	// and free the strings, then delete the entries.
	VectorPtr<sqlite_resultrow*>::iterator iRow;
	VectorPtr<char*>::iterator iColumnName;
	VectorPtr<char*>::iterator iColumnValue;

	for (iRow = resultSet->vRows.begin(); iRow != resultSet->vRows.end(); iRow++)
	{
		// Iterate through rows
		// for each row iterate through all the column values and names
		for (iColumnName = (*iRow)->vColumnNames.begin(); iColumnName != (*iRow)->vColumnNames.end(); iColumnName++)
		{
			// Iterate through column names.  Free the memory.
			delete[](*iColumnName);
		}
		for (iColumnValue = (*iRow)->vColumnValues.begin(); iColumnValue != (*iRow)->vColumnValues.end(); iColumnValue++)
		{
			// Iterate through column values.  Free the memory.
			delete[](*iColumnValue);
		}
		// free memory used by the row
		delete (*iRow);
	}
	// empty the resultset
	resultSet->vRows.clear();
	resultSet->bValid = false;
	delete resultSet;
	m_vResultSets.erase_fast(iResultSet);
}

sqlite_resultset* SQLiteObject::GetResultSet(S32 iResultSet)
{