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Version: 2.13

Relation<O, D>

Relations can be defined between from a CloudObject to another, for example between two data types. Relations are directed and have two types: the origin type, the destination type.

Defining a relation between two data types means that instances of these data types can be related with that relation.

Extends​

Type Parameters​

Type Parameter
O extends CloudObject
D extends CloudObject

Methods​

getDirection()​

getDirection(): Direction

Returns​

Direction

direction of the relation, whether it points to origin or destination

getInverse()​

getInverse(): Relation<D, O>

Returns​

Relation<D, O>

inverse relation where newOrigin = oldDestination, newDestination = oldOrigin

getTag()​

getTag(): string

Returns​

string

tag of the relation

Overrides​

HasTag.getTag

originType()​

originType(): Class<O>

Returns​

Class<O>

class type for the origin of the relation

type()​

type(): Class<D>

Returns​

Class<D>

class type for the destination of the relation