Impala Documentation

00001 #ifndef Impala_Core_Table_KeywordListDiff_h
00002 #define Impala_Core_Table_KeywordListDiff_h
00003 
00004 #include "Core/Table/KeywordList.h"
00005 
00006 namespace Impala
00007 {
00008 namespace Core
00009 {
00010 namespace Table
00011 {
00012 
00013 
00014 inline int
00015 KeywordListDiff(KeywordList& l1, KeywordList& l2)
00016 {
00017     ILOG_VAR(Impala.Core.Table.KeywordListDiff);
00018 
00019     if (l1.size() != l2.size())
00020     {
00021         ILOG_ERROR("sizes differs: " << l1.size() << " vs " << l2.size());
00022         return 1;
00023     }
00024     int nDiff = 0;
00025     for (int i=0 ; i<l1.size() ; i++)
00026     {
00027         if (l1[i] != l2[i])
00028         {
00029             ILOG_DEBUG("nr " << i << " differs " << l1[i] << " vs " << l2[i]);
00030             nDiff++;
00031         }
00032     }
00033     if (nDiff > 0)
00034         ILOG_ERROR("Found " << nDiff << " differences");
00035     return nDiff;
00036 }
00037 
00038 } // namespace Table
00039 } // namespace Core
00040 } // namespace Impala
00041 
00042 #endif
KeywordListDiff.h
