IServerStatistics.GetSpecificStatisticForTimeIntervals Method

Gets a specific statistic (such as total count of server contexts created) for a specified time period.

[Visual Basic .NET]
Public Function GetSpecificStatisticForTimeIntervals ( _
    ByVal event As esriServerStatEvent, _
    ByVal function As esriServerStatFunction, _
    ByVal period As esriServerTimePeriod, _
    ByVal index As Integer, _
    ByVal length As Integer, _
    ByVal Name As String, _
    ByVal Type As String, _
    ByVal Machine As String _
) As IDoubleArray

[C#]
public IDoubleArray GetSpecificStatisticForTimeIntervals (
    esriServerStatEvent event,
    esriServerStatFunction function,
    esriServerTimePeriod period,
    int index,
    int length,
    string Name,
    string Type,
    string Machine
);

[C++]
HRESULT GetSpecificStatisticForTimeIntervals(
  esriServerStatEvent event,
  esriServerStatFunction function,
  esriServerTimePeriod period,
  long index,
  long length,
  BSTR Name,
  BSTR Type,
  BSTR Machine,
  IDoubleArray** ppArray
);

[C++]
Parameters
event [in]
  event is a parameter of type esriServerStatEvent
function [in]
  function is a parameter of type esriServerStatFunction
period [in]
  period is a parameter of type esriServerTimePeriod
index [in]
  index is a parameter of type long
length [in]
  length is a parameter of type long
Name [in]
  Name is a parameter of type BSTR
Type [in]
  Type is a parameter of type BSTR
Machine [in]
  Machine is a parameter of type BSTR
ppArray [out, retval]
  ppArray is a parameter of type IDoubleArray

Product Availability

Remarks

Use the GetSpecificStatisticForTimeIntervals  method to query the GIS server for a specific statistic for an event at descrete time intervals. For example you can use this method to get the count of all server contexts that were created for each minute of the last hour.

The server event is specified by the event argument, and the statistical function to qeury is specified by the function argument.

This method can be used to query based on the the events occuring in the server as a whole (i.e. accross all host machines), or for those occuring on a specific host machine. Additionally, these methods can be used to query based on the events using all server objects, or for events on a particular server object.

To specify a specific machine, specify its name for the machine argument. For all machines, use a blank string for the machine argument.

To specify a specific server object, specify its name for the Name argument and type for the Type argument. For all server objects, use a blank string for both name and type.

You specify the time interval for which you want to query using an index of time periods relative to the current time based on the time period described by esriServerTimePeriod. The index argument to the GetSpecificStatisticForTimeIntervals method describes the index of the time period to start from, and the length argument describes the number of time periods to query.

For example, to query for statics for each hour in the last 2 hours, specify a time period of esriSTPHour, an index of 0 and a length of 2.

See Also