MeasureTrace.psm1
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Add-Type -Path (Join-Path $psscriptroot "MeasureTrace.dll") -ReferencedAssemblies (Join-Path $psscriptroot "TraceEvent.dll") Update-TypeData -TypeName MeasureTrace.TraceModel.Trace -MemberType ScriptProperty -MemberName Measurements -Value {$this.GetMeasurementsAll() | Group-Object -Property {$_.GetType().Name} -AsHashTable -AsString} -Force <# .Synopsis Derives measurements (facts as per an observer) from ETL files. Wraps TraceEvent. .DESCRIPTION Derives measurements (facts as per an observer) from ETL files. Wraps TraceEvent. .EXAMPLE Measure-Trace -Path .\WprPerformanceLog.etl .INPUTS System.String (path to ETL) .OUTPUTS MeasureTrace.TraceModel.Trace #> function Measure-Trace { [OutputType([MeasureTrace.TraceModel.Trace])] param( [Parameter(Mandatory=$true, ValueFromPipeline=$true)] [string[]]$Path ) begin{} process{ foreach($file in $Path){ $tj = New-Object -TypeName MeasureTrace.TraceJob -ArgumentList $file $tj.StageForProcessing() [MeasureTrace.TraceJobExtension]::RegisterCalipersAllKnown($tj) $tj.Measure() $tj.Dispose() $tj = $null } } } |