WebProcessStatistics.FormatToString(WebEventFormatter) 方法

定义

命名空间:

System.Web.Management

程序集:

System.Web.dll

设置进程统计信息的格式。

public:
 virtual void FormatToString(System::Web::Management::WebEventFormatter ^ formatter);

public virtual void FormatToString (System.Web.Management.WebEventFormatter formatter);

abstract member FormatToString : System.Web.Management.WebEventFormatter -> unit
override this.FormatToString : System.Web.Management.WebEventFormatter -> unit

Public Overridable Sub FormatToString (formatter As WebEventFormatter)

参数

formatter

WebEventFormatter

包含用于设置 Web 运行状况事件信息格式的制表符和缩进设置的 WebEventFormatter。

示例

下面的代码示例演示如何设置自定义信息的格式。

//Formats Web request event information.
public override void FormatCustomEventDetails(
    WebEventFormatter formatter)
{
    base.FormatCustomEventDetails(formatter);

    // Add custom data.

    formatter.AppendLine("");
    formatter.AppendLine(
        "Custom Process Statistics:");

    formatter.IndentationLevel += 1;

    // Get the process statistics.
    formatter.AppendLine(GetAppDomainCount());
    formatter.AppendLine(GetManagedHeapSize());
    formatter.AppendLine(GetPeakWorkingSet());
    formatter.AppendLine(GetProcessStartTime());
    formatter.AppendLine(GetRequestsExecuting());
    formatter.AppendLine(GetRequestsQueued());
    formatter.AppendLine(GetRequestsRejected());
    formatter.AppendLine(GetThreadCount());
    formatter.AppendLine(GetWorkingSet());

    formatter.IndentationLevel -= 1;

    formatter.AppendLine(eventInfo.ToString());
}

    'Formats Web request event information.
    Public Overrides Sub FormatCustomEventDetails( _
    ByVal formatter As WebEventFormatter)
        MyBase.FormatCustomEventDetails(formatter)

        ' Add custom data.
        formatter.AppendLine("")
        formatter.AppendLine("Custom Process Statistics:")

        formatter.IndentationLevel += 1

        ' Get the process statistics.
        formatter.AppendLine(GetAppDomainCount())
        formatter.AppendLine(GetManagedHeapSize())
        formatter.AppendLine(GetPeakWorkingSet())
        formatter.AppendLine(GetProcessStartTime())
        formatter.AppendLine(GetRequestsExecuting())
        formatter.AppendLine(GetRequestsQueued())
        formatter.AppendLine(GetRequestsRejected())
        formatter.AppendLine(GetThreadCount())
        formatter.AppendLine(GetWorkingSet())

        formatter.IndentationLevel -= 1

        formatter.AppendLine(eventInfo.ToString())
    End Sub
End Class

注解

该方法 FormatToString 为事件信息提供统一格式，如果必须记录事件数据，然后向用户显示事件数据，则此方法非常有用。 当提供程序调用其中一种方法 ToString 时，它会在内部调用。