Class: RelationLink

Defined in: editor/dataElements.ts:237

Diagram link representing a graph relation, uniquely identified by (source entity IRI, target entity IRI, link type IRI) tuple.

Extends

• Link

Constructors

Constructor

new RelationLink(props): RelationLink

Defined in: editor/dataElements.ts:242

Parameters

Parameter	Type
props	RelationLinkProps

Returns

RelationLink

Overrides

Link.constructor

Properties

Property	Modifier	Type	Overrides	Inherited from
events	readonly	Events<RelationLinkEvents>	Link.events	‐
id	readonly	string	‐	Link.id

Accessors

data

Get Signature

get data(): LinkModel

Defined in: editor/dataElements.ts:255

Returns

LinkModel

---

linkState

Get Signature

get linkState(): undefined | LinkTemplateState

Defined in: diagram/elements.ts:267

Returns

undefined | LinkTemplateState

Inherited from

Link.linkState

---

sourceId

Get Signature

get sourceId(): string

Defined in: diagram/elements.ts:251

Returns

string

Inherited from

Link.sourceId

---

targetId

Get Signature

get targetId(): string

Defined in: diagram/elements.ts:252

Returns

string

Inherited from

Link.targetId

---

typeId

Get Signature

get typeId(): LinkTypeIri

Defined in: diagram/elements.ts:253

Returns

LinkTypeIri

Inherited from

Link.typeId

---

vertices

Get Signature

get vertices(): readonly Vector[]

Defined in: diagram/elements.ts:259

Returns

readonly Vector[]

Inherited from

Link.vertices

Methods

redraw()

redraw(): void

Defined in: diagram/elements.ts:275

Returns

void

Inherited from

Link.redraw

---

setData()

setData(value): void

Defined in: editor/dataElements.ts:258

Parameters

Parameter	Type
value	LinkModel

Returns

void

---

setLinkState()

setLinkState(value): void

Defined in: diagram/elements.ts:268

Parameters

Parameter	Type
value	undefined | LinkTemplateState

Returns

void

Inherited from

Link.setLinkState

---

setVertices()

setVertices(value): void

Defined in: diagram/elements.ts:260

Parameters

Parameter	Type
value	readonly Vector[]

Returns

void

Inherited from

Link.setVertices

---

withDirection()

withDirection(data): RelationLink

Defined in: editor/dataElements.ts:266

Parameters

Parameter	Type
data	LinkModel

Returns

RelationLink

---

generateId()

static generateId(): string

Defined in: diagram/elements.ts:247

Generates a new unique ID for an link.

Returns

string

Inherited from

Link.generateId