Class Ens.DTL.If

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	7

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

Class Reference IRIS for UNIX 2024.1.2
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