Increments a specific metric counter.
            If counter doesn't exist yet, it is set to 1.
            
 Declaration Syntax
 Declaration Syntax| C# | 
public void IncrementCounter( RequestMetrics..::..Metric metric )
 Parameters
 Parameters- metric (RequestMetrics..::..Metric)
 Declaration Syntax
 Declaration Syntax| C# | 
public void IncrementCounter( RequestMetrics..::..Metric metric )
 Parameters
 Parameters