Class %DeepSee.Generator

class %DeepSee.Generator extends %RegisteredObject

This class contains methods used by the various DeepSee code generators.
This class should be consider to be INTERNAL to DeepSee; There are no methods intended for public use.

Inventory

Parameters	Properties	Methods	Queries	Indices	ForeignKeys	Triggers
		30

Summary

Methods
%AddToSaveSet	%BuildOrderedList	%ClassIsLatestVersion	%ClassName
%ConstructClone	%DenormalizeType	%DispatchClassMethod	%DispatchGetModified
%DispatchGetProperty	%DispatchMethod	%DispatchSetModified	%DispatchSetMultidimProperty
%DispatchSetProperty	%Extends	%GetAncestors	%GetFactName
%GetParameter	%GetSQLColumnName	%GetSQLFieldExpression	%GetSQLTableName
%IsA	%IsModified	%IsString	%MakeDescription
%MakePropStorageDef	%MakeSQLCompute	%New	%NormalizeObject
%ObjectModified	%OriginalNamespace	%PackageName	%ParseExpression
%ParseTimeFunction	%RemoveFromSaveSet	%SerializeObject	%SetModified
%ValidateObject

Methods

• classmethod %BuildOrderedList(ByRef pDepends, Output pList) as %Status

Internal method. Given a list of items of the form:
pDepends(item) = ""
pDepend(item,parent)
Return an ordered list with base items listed first.

• classmethod %DenormalizeType(pType As %String) as %String

Convert a class name of the form %Library.xxx to %xxx.

• classmethod %GetAncestors(pItem As %String, ByRef pDepends, Output pList, ByRef pVisited) as %Status

Internal method. Given an item within a dependency list, return its set of ancestors (items with no further dependencies).

• classmethod %GetFactName(pPrefix As %String, pName As %String, pSourceProperty As %String, pSourceExpression As %String = "", pFunction As %String = "", pRangeExpression As %String = "", pLinkClass As %String = "", pLinkProperty As %String = "", pTimeOffset As %String = "") as %String

Construct a Fact (property) name based on the given specifications.
pPrefix is a prefix, such as "Dx".
pName is the name of an element (such as a level).
pSourceProperty is a source property name.
pSourceExpression is a source expression used to derive the fact.
pFunction is a function (or name of time level class) applied to the fact.
pRangeExpression is a range expression applied to the fact.
pTimeOffset is a time offset applied to the fact.

• final classmethod %GetSQLColumnName(pClass As %String, pProp As %String) as %String

Returns the SQL name of property pProp for class pClass.

• classmethod %GetSQLFieldExpression(Output tSC As %Status, pClass As %String, pPropExpr As %String, pAllowStreams As %Boolean = 0) as %String

Convert a dot syntax reference to an SQL arrow syntax expression.

• final classmethod %GetSQLTableName(pClass As %String) as %String

Returns the SQL table name for class pClass.

• classmethod %IsString(pType As %String) as %Boolean

Test to determine if the current type is a string or is a custom datatype with %String as a superclass

• classmethod %MakeDescription(pMemberType As %String, pName As %String, pSource As %String = "", pNotes As %String = "") as %String

Return a description string for the given class member.

• classmethod %MakePropStorageDef(pPropName As %String = "", ByRef pKnownValues, ByRef pNewValues) as %Dictionary.StorageDataValueDefinition

Produce a storage definition for the pPropName that can be inserted into the class's storage definition. The array pKnownValues contains the previously compiled storage data, and is used as a working index to avoid collisions in the storage definition. The pNewValues array will contain the storage data for all properties actually encountered while working through this current definition.

• classmethod %MakeSQLCompute(Output pCode, pClass As %String, pMethod As %String, pBase As %String, ByRef pOptions) as %Status

Given a classname, method name, base expression, and optional list of options, return a value that can be used as an SQL computed field expression. Match the options with arguments in the functions formal spec.

• classmethod %ParseExpression(pCode As %String, Output pResult As %String, Output pPropList As %String, pVarName As %String = "%source") as %Status

Take a ObjectScript expression and find all the occurences of .Property, replace them and return a list of property references. An expression can also contain a reference to a class method of the cube class using the syntax %cube.Method. This is replaced later.

• classmethod %ParseTimeFunction(pSpec As %String, Output pFuncName As %String, Output pOptions As %String) as %Status

Take a time function specification ("Function(p=1)") and find from it the function name and list of options with their values.

Class Reference IRIS for UNIX 2024.1.2
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