std::string formatStatistics( const PerformanceMonitor &monitor, size_t maxLinesPerMetric )
{
// First show totals
std::vector<std::string> names;
std::vector<std::string> values;
for( int m = First; m <= Last; ++m )
{
PerformanceMetric metric = static_cast<PerformanceMetric>( m );
FormatTotalStatistics::ResultType p =
dispatchMetric<FormatTotalStatistics>( FormatTotalStatistics( monitor.combinedStatistics() ), metric );
names.push_back( p.first );
values.push_back( p.second );
}
std::stringstream ss;
ss << "PerformanceMonitor Summary :\n\n";
outputItems( names, values, ss );
ss << "\n";
// Now show breakdowns by plugs in each category
std::string s = ss.str();
for( int m = First; m <= Last; ++m )
{
s += formatStatistics( monitor, static_cast<PerformanceMetric>( m ), maxLinesPerMetric );
if( m != Last )
{
s += "\n";
}
}
return s;
}
