Class Reference
IRIS for UNIX 2019.2
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  [ENSLIB] >  [Ens] >  [DTL] >  [If]
Private  Storage   

class Ens.DTL.If extends Ens.DTL.Action

This class represents the If Action. A supplied condition expression is evaluated. If the condition evaluates to true the sequence of activities defined within the True activity list are executed. If the conditions evaluates to false then the sequence of activities defined within the False activity list are exectued. At least one of the True or False activity lists MUST be none empty.

Inventory

Parameters Properties Methods Queries Indices ForeignKeys Triggers
1 3 5


Summary

Properties
Annotation Condition Disabled Expanded False
Parent True

Methods
%AddToSaveSet %ClassIsLatestVersion %ClassName %ConstructClone
%DispatchClassMethod %DispatchGetModified %DispatchGetProperty %DispatchMethod
%DispatchSetModified %DispatchSetMultidimProperty %DispatchSetProperty %Extends
%GetParameter %IsA %IsModified %New
%NormalizeObject %ObjectModified %OriginalNamespace %PackageName
%RemoveFromSaveSet %SerializeObject %SetModified %ValidateObject
Deserialize DisplayName GenerateCode GenerateXML
NormalizeAttribute Serialize Validate WriteAnnotationXML
WriteExpandedAttribute


Parameters

• parameter TAGNAME = "if";

Properties

• property Condition as %String;
This holds the selection condition
• property False as Ens.DTL.ActionList;
This holds the activities to be performed if the condition evaluates to be false
• property True as Ens.DTL.ActionList;
This holds the activities to be performed if the condition evaluates to true

Methods

• method DisplayName() as %String
Provide a user readable string which identifies this node
• method GenerateCode(pCompiler As Ens.DTL.Compiler) as %Status
• method GenerateXML(pStream As %BinaryStream) as %Status
• method Validate(ByRef pStatus As %Status, pContext As Ens.DTL.ValidationContext) as %Status
Perform a sanity check on the nodes in the parse tree


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