#include <fstream>#include <iostream>#include <iomanip>#include <sstream>#include <MetroCollect/MetricsController.h>
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Classes | |
| struct | MetroCollectFile |
| Small struct to implement MetricsController delegate. More... | |
Functions | |
| template<typename T , typename S , typename U > | |
| void | printMetricsValues (const std::vector< std::pair< std::string, std::string >> &names, const MetroCollect::MetricsArray< T > &m1, const MetroCollect::MetricsArray< S > &m2, const MetroCollect::MetricsArray< U > &d) |
| Print metrics on screen. More... | |
| void | printMetricsStats (const std::vector< std::pair< std::string, std::string >> &names, const MetroCollect::MetricsController::MetricsStats &s) |
| Print metric stats on screen. More... | |
| auto | generateMetrics () |
| Generate metric request to give to the MetricsController. More... | |
| template<typename T > | |
| auto | getAllFieldNames (const MetroCollect::MetricsArray< T > &metricsArray) |
| Get fields name of all metrics. More... | |
| int | main (int argc, char *argv[]) |
| MetroCollectFile main function. More... | |
Function Documentation
◆ generateMetrics()
| auto generateMetrics | ( | ) |
Generate metric request to give to the MetricsController.
- Returns
- auto requested metrics list
Definition at line 76 of file MetroCollectFile.cc.
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◆ getAllFieldNames()
template<typename T >
| auto getAllFieldNames | ( | const MetroCollect::MetricsArray< T > & | metricsArray | ) |
Get fields name of all metrics.
- Template Parameters
-
T Type of MetricsArray
- Parameters
-
metricsArray MetricArray to get metric names from
- Returns
- Array of metric names
Definition at line 96 of file MetroCollectFile.cc.
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◆ main()
| int main | ( | int | argc, |
| char * | argv[] | ||
| ) |
MetroCollectFile main function.
MetroCollect's main function.
- Parameters
-
argc Argument count (expected: 3) argv Arguments values (sampling interval; iteration count; file path to write to)
- Returns
- int Return code
Definition at line 162 of file MetroCollectFile.cc.
◆ printMetricsStats()
| void printMetricsStats | ( | const std::vector< std::pair< std::string, std::string >> & | names, |
| const MetroCollect::MetricsController::MetricsStats & | s | ||
| ) |
Print metric stats on screen.
- Parameters
-
names array of names of the metrics s Metrics Stats Arrays to print
Definition at line 55 of file MetroCollectFile.cc.
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◆ printMetricsValues()
template<typename T , typename S , typename U >
| void printMetricsValues | ( | const std::vector< std::pair< std::string, std::string >> & | names, |
| const MetroCollect::MetricsArray< T > & | m1, | ||
| const MetroCollect::MetricsArray< S > & | m2, | ||
| const MetroCollect::MetricsArray< U > & | d | ||
| ) |
Print metrics on screen.
- Template Parameters
-
T Type of first MetricsArray S Type of second MetricsArray U Type of third MetricsArray
- Parameters
-
names array of names of the metrics m1 First MetricsDataArray: earlier values m2 Second MetricsDataArray: latest values d Third MetricsDiffArray: differences
Definition at line 41 of file MetroCollectFile.cc.
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