Class: RelationGroup

Defined in: editor/dataElements.ts:324

Diagram link representing a group of multiple graph relations.

Extends

• Link

Constructors

Constructor

new RelationGroup(props): RelationGroup

Defined in: editor/dataElements.ts:334

Parameters

Parameter	Type
props	RelationGroupProps

Returns

RelationGroup

Overrides

Link.constructor

Properties

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

Accessors

itemKeys

Get Signature

get itemKeys(): ReadonlyHashSet<LinkKey>

Defined in: editor/dataElements.ts:367

Returns

ReadonlyHashSet<LinkKey>

---

items

Get Signature

get items(): readonly RelationGroupItem[]

Defined in: editor/dataElements.ts:349

Returns

readonly RelationGroupItem[]

---

itemSources

Get Signature

get itemSources(): ReadonlySet<ElementIri>

Defined in: editor/dataElements.ts:371

Returns

ReadonlySet<ElementIri>

---

itemTargets

Get Signature

get itemTargets(): ReadonlySet<ElementIri>

Defined in: editor/dataElements.ts:375

Returns

ReadonlySet<ElementIri>

---

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

---

setItems()

setItems(value): void

Defined in: editor/dataElements.ts:353

Parameters

Parameter	Type
value	readonly RelationGroupItem[]

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

---

generateId()

static generateId(): string

Defined in: diagram/elements.ts:247

Generates a new unique ID for an link.

Returns

string

Inherited from

Link.generateId