StatisticsEngineTryLookupStatisticSource Method

Attempts to lookup statistic source and signal index from a measurement signalReference.

Definition

Namespace: Gemstone.Timeseries.Statistics
Assembly: Gemstone.Timeseries (in Gemstone.Timeseries.dll) Version: 1.0.128 -- Release Build+e2476c52e94864f123f37e60764c948e49eb89eb

C#View Source Request Example

public static bool TryLookupStatisticSource(
	string signalReference,
	out string?? sourceCategory,
	out int signalIndex
)

VBView Source Request Example

Public Shared Function TryLookupStatisticSource ( 
	signalReference As String,
	<OutAttribute> ByRef sourceCategory As String,
	<OutAttribute> ByRef signalIndex As Integer
) As Boolean

C++View Source Request Example

public:
static bool TryLookupStatisticSource(
	String^ signalReference, 
	[OutAttribute] String^% sourceCategory, 
	[OutAttribute] int% signalIndex
)

JavaScriptView Source Request Example

Gemstone.Timeseries.Statistics.StatisticsEngine.TryLookupStatisticSource = function(signalReference, sourceCategory, signalIndex);

Parameters

signalReference String: Signal reference.
sourceCategory String: Statistic source category as defined in Statistics table Source column.
signalIndex Int32: Statistic signal index as defined in Statistics table SignalIndex column.

Return Value

Boolean
true if lookup succeeds; otherwise, false.

Remarks

The statistic source acronyms used in measurement signal references are defined dynamically by statistic sources during registration. This function returns the source category, as defined in the Statistic table, for a given signal reference to allow for reverse lookups. As a result, user will need to make sure that all statistic sources have been registered before calling this function in order to receive accurate results.

StatisticsEngineTryLookupStatisticSource Method

Definition

Parameters

Return Value

Remarks

See Also

Reference