MeasurementKeyTryCreateOrUpdate(Guid, String, UInt64, MeasurementKey) Method

Constructs a new MeasurementKey given the specified parameters.

Definition

Namespace: Gemstone.Timeseries
Assembly: Gemstone.Timeseries (in Gemstone.Timeseries.dll) Version: 1.0.155 -- Release Build+e115e0aae9dba2e478171d226b178f6065fb745f

C#View Source Request Example

public static bool TryCreateOrUpdate(
	Guid signalID,
	string source,
	ulong id,
	out MeasurementKey key
)

VBView Source Request Example

Public Shared Function TryCreateOrUpdate ( 
	signalID As Guid,
	source As String,
	id As ULong,
	<OutAttribute> ByRef key As MeasurementKey
) As Boolean

C++View Source Request Example

public:
static bool TryCreateOrUpdate(
	Guid signalID, 
	String^ source, 
	unsigned long long id, 
	[OutAttribute] MeasurementKey^% key
)

JavaScriptView Source Request Example

Gemstone.Timeseries.MeasurementKey.TryCreateOrUpdate = function(signalID, source, id, key);

Parameters

signalID Guid: Guid ID of associated signal, if defined.
source String: Source of the measurement that this MeasurementKey represents (e.g., name of archive).
id UInt64: Numeric ID of the measurement that this MeasurementKey represents.
key MeasurementKey: The measurement key that was created or updated or Undefined.

Return Value

Boolean
True if the measurement key was successfully created or updated, false otherwise.

Exceptions

ArgumentException	signalID cannot be empty.
ArgumentNullException	source cannot be null.

MeasurementKeyTryCreateOrUpdate(Guid, String, UInt64, MeasurementKey) Method

Definition

Parameters

Return Value

Exceptions

See Also

Reference