Class: RelationType

$k. RelationType

new $k.RelationType()

Represents a type of relations

Extends

Methods

inverseRelationType() : $k.RelationType

Returns the inverse relation type

Returns:
Type Description
$k.RelationType

isMainDirection() : boolean

Returns true if this is the main direction for the relation type.

Returns:
Type Description
boolean

isSingleSided() : boolean

Returns true if this is a single sided relation type (i.e. only the main direction of the relation is stored in the volume).

Returns:
Type Description
boolean

isSymmetric() : boolean

Returns true if this is a symmetric relation.

Returns:
Type Description
boolean

ranges() : Array.<$k.Domain>

Returns the possible ranges of the relation, which are the domains of the inverse relation

Returns:
Type Description
Array.<$k.Domain>

relationTargetSearch(searchString, context) : $k.SemanticElement

Name Type Description
searchString string optional

Search string for the target element

context $k.SemanticElement optional

Context of the relationTargetSearch

Version:
  • Experimental feature, might be removed at any time
Returns:
Type Description
$k.SemanticElement

Intherited methods

addSupertype(type), allInstances(), allowsMultipleOccurrences(), allSubtypes(), allSupertypes(), attribute(type), attributes(type), attributeValue(type, language), attributeValueString(type, language), callBehaviour(method, args), canCreateExtensions(), canCreateInstances(), changeLog(), core(), createAttribute(type, value, language), createAttributeFromString(type, valueString, language), createRelation(type, target, inverse), definedDomains(), domain(), domains(), element(), ensureAttributeValue(type, value, language), ensureRelationTarget(type, target, inverse), estimatedNumberOfInstances(), getCounter(), hasPossibleAttribute(type), hasPossibleRelation(type), icon(size, language), iconAttribute(size, language), idNumber(), idString(), increaseCounter(), inheritedAttribute(type), inheritedAttributeValue(type, language), instances(), internalName(), isAbstract(), isInvalid(), isKindOf(type), locatorString(locatorTypes), modificationNumber(), name(language), numberOfInstances(), openInKnowledgeBuilder(user), possibleProperties(filter), primaryCore(), properties(filter), relation(type), relations(type), relationTarget(type), relationTargets(type), remove(), removeSupertype(), render(context, keyFilter, detailFilter), renderJSON(context, excludedKeys, detailFilter), renderTemplate(template, entity, conversion, variables), schemaReportOn(), setAttributeFromString(type, valueString, language), setAttributeValue(type, value, language), setCanCreateExtensions(canCreate), setCanCreateInstances(canCreate), setCounter(counterValue), setInternalName(name), setName(name, language), setRelationTarget(type, target, inverse), subtypes(), supertypes(), type(), typeDomain(), updateMapping()