Impala Documentation

00001 #ifndef Impala_Core_Table_RemoveRow_h
00002 #define Impala_Core_Table_RemoveRow_h
00003 
00004 #include "Core/Column/RemoveRow.h"
00005 
00006 namespace Impala
00007 {
00008 namespace Core
00009 {
00010 namespace Table
00011 {
00012 
00013 
00014 template <class T>
00015 inline void
00016 RemoveRow(T* table, int row)
00017 {
00018     if ((row < 0) || (row >= table->Size()))
00019         return;
00020     Column::RemoveRow(table->GetColumn1(), row, table->Size());
00021     Column::RemoveRow(table->GetColumn2(), row, table->Size());
00022     Column::RemoveRow(table->GetColumn3(), row, table->Size());
00023     Column::RemoveRow(table->GetColumn4(), row, table->Size());
00024     Column::RemoveRow(table->GetColumn5(), row, table->Size());
00025     Column::RemoveRow(table->GetColumn6(), row, table->Size());
00026     Column::RemoveRow(table->GetColumn7(), row, table->Size());
00027     Column::RemoveRow(table->GetColumn8(), row, table->Size());
00028     Column::RemoveRow(table->GetColumn9(), row, table->Size());
00029     table->SetSize(table->Size() - 1);
00030 }
00031 
00032 template <class T>
00033 inline void
00034 RemoveRow(T* table, bool* filter)
00035 {
00036     if (!filter)
00037         return;
00038     Column::RemoveRow(table->GetColumn1(), filter, table->Size());
00039     Column::RemoveRow(table->GetColumn2(), filter, table->Size());
00040     Column::RemoveRow(table->GetColumn3(), filter, table->Size());
00041     Column::RemoveRow(table->GetColumn4(), filter, table->Size());
00042     Column::RemoveRow(table->GetColumn5(), filter, table->Size());
00043     Column::RemoveRow(table->GetColumn6(), filter, table->Size());
00044     Column::RemoveRow(table->GetColumn7(), filter, table->Size());
00045     Column::RemoveRow(table->GetColumn8(), filter, table->Size());
00046     Column::RemoveRow(table->GetColumn9(), filter, table->Size());
00047     int nSize = 0;
00048     for (int i=0 ; i<table->Size() ; i++)
00049         if (! filter[i])
00050             nSize++;
00051     table->SetSize(nSize);
00052 }
00053 
00054 } // namespace Table
00055 } // namespace Core
00056 } // namespace Impala
00057 
00058 #endif