WhereRule Class

Syntax

C++

class WhereRule : public DictionaryInstance;

Description

A class that implements a Where-Rule constraint for instance validation purposes.

Class Hierarchy

File: daiWhereRule.h

Namespace: OdDAI

Methods

~WhereRule

Destroys the Where-Rule object.

Methods

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ast	Retrieves the expression of the Where-Rule constraint, represented as a set of tokens.
createObject	Creates a new instance of the Where-Rule class with specified parameters.
expression	Retrieves the expression of the Where-Rule constraint.
getAttr	Retrieves the current value of the attribute specified by its name. (Inherited from OdDAIObjectSDAI)
getAttr	Retrieves the current value of an attribute specified by its name. (Inherited from OdSDAIInstance)
getAttr	Retrieves the current value of an attribute specified by its name.
getAttrCaseInsensitive	Retrieves the current value of an attribute specified by its name in case-insensitive mode. (Inherited from OdDAIObjectSDAI)
getInstanceType	Retrieves the type of the Standard Data Access Interface (SDAI) object. (Inherited from OdDAIObjectSDAI)
getInstanceType	Retrieves the type of the Standard Data Access Interface (SDAI) instance. (Inherited from OdSDAIInstance)
gsNode	Retrieves the current Gs node object of the Standard Data Access Interface (SDAI) object. (Inherited from OdDAIObjectSDAI)
id	Retrieves the database object identifier of the Standard Data Access Interface (SDAI) object. (Inherited from OdDAIObjectSDAI)
isInstanceOf(const Entity *)	This is the overview for the isInstanceOf method overload.
isInstanceOf(const Entity *)	This is the overview for the isInstanceOf method overload.
isKindOf(const Entity *)	This is the overview for the isKindOf method overload.
isKindOf(const Entity *)	This is the overview for the isKindOf method overload.
isPersistent	Retrieves whether the Standard Data Access Interface (SDAI) object is a persistent one. (Inherited from OdDAIObjectSDAI)
label	Retrieves the label text of the Where-Rule constraint.
originalLabel	Retrieves the original label text of the Where-Rule object. The original label text has the same form as it appears in the schema.
owningModel	Retrieves the model object that contains the Standard Data Access Interface (SDAI) object. (Inherited from OdDAIObjectSDAI)
owningModel	Retrieves the model that contains the Standard Data Access Interface (SDAI) instance. (Inherited from OdSDAIInstance)
setGsNode	Sets a new Gs node cache for the Standard Data Access Interface (SDAI) object. (Inherited from OdDAIObjectSDAI)
testAttr(const AttributePtr&)	This is the overview for the testAttr method overload.
testAttr(const AttributePtr&)	This is the overview for the testAttr method overload.
testAttrCaseInsensitive	Retrieves whether the attribute value is set or is unset. The specified attribute name is case-insensitive. (Inherited from OdDAIObjectSDAI)
validate(const ApplicationInstancePtr)	This is the overview for the validate method overload.

Links

WhereRule Methods

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