InstanceData(String, CounterSample) 建構函式

定義

命名空間:

System.Diagnostics

組件:

System.Diagnostics.PerformanceCounter.dll

套件:

System.Diagnostics.PerformanceCounter v8.0.0

來源:

InstanceData.cs

使用指定樣本和效能計數器執行個體，初始化 InstanceData 類別的新執行個體。

public:
 InstanceData(System::String ^ instanceName, System::Diagnostics::CounterSample sample);

public InstanceData (string instanceName, System.Diagnostics.CounterSample sample);

new System.Diagnostics.InstanceData : string * System.Diagnostics.CounterSample -> System.Diagnostics.InstanceData

Public Sub New (instanceName As String, sample As CounterSample)

參數

instanceName

String

與效能計數器相關的執行個體名稱。

sample

CounterSample

CounterSample，取自 instanceName 參數所指定的執行個體。

範例

下列程式代碼範例會 InstanceData 建立 ，並顯示其某些欄位的值。

// Display the contents of an InstanceData object.
public static void ProcessInstanceDataObject(string name, CounterSample CSRef)
{

    InstanceData instData = new InstanceData(name, CSRef);
    Console.WriteLine("    Data from InstanceData object:\r\n" +
        "      InstanceName: {0,-31} RawValue: {1}", instData.InstanceName, instData.RawValue);

    CounterSample sample = instData.Sample;
    Console.WriteLine("    Data from CounterSample object:\r\n" +
        "      CounterType: {0,-32} SystemFrequency: {1}\r\n" +
        "      BaseValue: {2,-34} RawValue: {3}\r\n" +
        "      CounterFrequency: {4,-27} CounterTimeStamp: {5}\r\n" +
        "      TimeStamp: {6,-34} TimeStamp100nSec: {7}", sample.CounterType, sample.SystemFrequency, sample.BaseValue, sample.RawValue, sample.CounterFrequency, sample.CounterTimeStamp, sample.TimeStamp, sample.TimeStamp100nSec);
}

' Display the contents of an InstanceData object.
Sub ProcessInstanceDataObject(ByVal name As String, _
                              ByVal CSRef As CounterSample)

    Dim instData As New InstanceData(name, CSRef)
    Console.WriteLine("    Data from InstanceData object:" & vbCrLf & _
        "      InstanceName: {0,-31} RawValue: {1}", _
        instData.InstanceName, instData.RawValue)

    Dim sample As CounterSample = instData.Sample
    Console.WriteLine("    Data from CounterSample object:" & vbCrLf & _
        "      CounterType: {0,-32} SystemFrequency: {1}" & vbCrLf & _
        "      BaseValue: {2,-34} RawValue: {3}" & vbCrLf & _
        "      CounterFrequency: {4,-27} CounterTimeStamp: {5}" & vbCrLf & _
        "      TimeStamp: {6,-34} TimeStamp100nSec: {7}", _
        sample.CounterType, sample.SystemFrequency, sample.BaseValue, _
        sample.RawValue, sample.CounterFrequency, sample.CounterTimeStamp, _
        sample.TimeStamp, sample.TimeStamp100nSec)
End Sub