Same as Timer but prints a report on destruction. This example shows its usage.
void myAlg(ListGraph &g,int n) { TimeReport tr("Running time of myAlg: "); ... //Here comes the algorithm }
#include <lemon/time_measure.h>
Public Member Functions | |
TimeReport (std::string title, std::ostream &os=std::cerr, bool run=true, bool active=true) | |
Constructor. | |
~TimeReport () | |
Destructor that prints the ellapsed time. | |
bool | active () const |
Retrieve the activity status. | |
void | active (bool a) |
Set the activity status. |
TimeReport | ( | std::string | title, |
std::ostream & | os = std::cerr , |
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bool | run = true , |
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bool | active = true |
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) | [inline] |
Constructor.
title | This text will be printed before the ellapsed time. |
os | The stream to print the report to. |
run | Sets whether the timer should start immediately. |
active | Sets whether the report should actually be printed on destruction. |
bool active | ( | ) | const [inline] |
void active | ( | bool | a | ) | [inline] |
This function set whether the time report should actually be printed on destruction.