C# Class Opc.Ua.Server.StartEndAggregateCalculator

Calculates the value of an aggregate.
Inheritance: AggregateCalculator
Afficher le fichier Open project: OPCFoundation/UA-.NET

Méthodes publiques

Méthode Description
StartEndAggregateCalculator ( NodeId aggregateId, System.DateTime startTime, System.DateTime endTime, double processingInterval, bool stepped, AggregateConfiguration configuration ) : System

Initializes the aggregate calculator.

Méthodes protégées

Méthode Description
ComputeDelta ( Opc.Ua.Server.TimeSlice slice ) : DataValue

Calculates the Delta aggregate for the timeslice.
ComputeDelta2 ( Opc.Ua.Server.TimeSlice slice ) : DataValue

Calculates the Delta2 aggregate for the timeslice.
ComputeStartEnd ( Opc.Ua.Server.TimeSlice slice, bool returnEnd ) : DataValue

Calculate the Start and End aggregates for the timeslice.
ComputeStartEnd2 ( Opc.Ua.Server.TimeSlice slice, bool returnEnd ) : DataValue

Calculate the Start2 and End2 aggregates for the timeslice.
ComputeValue ( Opc.Ua.Server.TimeSlice slice ) : DataValue

Computes the value for the timeslice.

Method Details

ComputeDelta() protected méthode

Calculates the Delta aggregate for the timeslice.
protected ComputeDelta ( Opc.Ua.Server.TimeSlice slice ) : DataValue
slice Opc.Ua.Server.TimeSlice
Résultat DataValue

ComputeDelta2() protected méthode

Calculates the Delta2 aggregate for the timeslice.
protected ComputeDelta2 ( Opc.Ua.Server.TimeSlice slice ) : DataValue
slice Opc.Ua.Server.TimeSlice
Résultat DataValue

ComputeStartEnd() protected méthode

Calculate the Start and End aggregates for the timeslice.
protected ComputeStartEnd ( Opc.Ua.Server.TimeSlice slice, bool returnEnd ) : DataValue
slice Opc.Ua.Server.TimeSlice
returnEnd bool
Résultat DataValue

ComputeStartEnd2() protected méthode

Calculate the Start2 and End2 aggregates for the timeslice.
protected ComputeStartEnd2 ( Opc.Ua.Server.TimeSlice slice, bool returnEnd ) : DataValue
slice Opc.Ua.Server.TimeSlice
returnEnd bool
Résultat DataValue

ComputeValue() protected méthode

Computes the value for the timeslice.
protected ComputeValue ( Opc.Ua.Server.TimeSlice slice ) : DataValue
slice Opc.Ua.Server.TimeSlice
Résultat DataValue

StartEndAggregateCalculator() public méthode

Initializes the aggregate calculator.
public StartEndAggregateCalculator ( NodeId aggregateId, System.DateTime startTime, System.DateTime endTime, double processingInterval, bool stepped, AggregateConfiguration configuration ) : System
aggregateId NodeId The aggregate function to apply.
startTime System.DateTime The start time.
endTime System.DateTime The end time.
processingInterval double The processing interval.
stepped bool Whether to use stepped interpolation.
configuration AggregateConfiguration The aggregate configuration.
Résultat System