Class: BaseMetadataProvider

Defined in: src/data/metadataProvider.ts:160

Metadata provider to use as a stable base to implement MetadataProvider interface.

Implements

• MetadataProvider

Constructors

Constructor

new BaseMetadataProvider(methods): BaseMetadataProvider

Defined in: src/data/metadataProvider.ts:164

Parameters

Parameter	Type
methods	Partial<MetadataProvider>

Returns

BaseMetadataProvider

Methods

canConnect()

canConnect(source, target, linkType, options): Promise<MetadataCanConnect[]>

Defined in: src/data/metadataProvider.ts:210

Parameters

Parameter	Type
source	ElementModel
target	undefined | ElementModel
linkType	undefined | LinkTypeIri
options	{ signal?: AbortSignal; }
options.signal?	AbortSignal

Returns

Promise<MetadataCanConnect[]>

Implementation of

MetadataProvider.canConnect

---

canModifyEntity()

canModifyEntity(entity, options): Promise<MetadataCanModifyEntity>

Defined in: src/data/metadataProvider.ts:222

Parameters

Parameter	Type
entity	ElementModel
options	{ signal?: AbortSignal; }
options.signal?	AbortSignal

Returns

Promise<MetadataCanModifyEntity>

Implementation of

MetadataProvider.canModifyEntity

---

canModifyRelation()

canModifyRelation(link, source, target, options): Promise<MetadataCanModifyRelation>

Defined in: src/data/metadataProvider.ts:232

Parameters

Parameter	Type
link	LinkModel
source	ElementModel
target	ElementModel
options	{ signal?: AbortSignal; }
options.signal?	AbortSignal

Returns

Promise<MetadataCanModifyRelation>

Implementation of

MetadataProvider.canModifyRelation

---

createEntity()

createEntity(type, options): Promise<MetadataCreatedEntity>

Defined in: src/data/metadataProvider.ts:175

Parameters

Parameter	Type
type	ElementTypeIri
options	MetadataCreateOptions

Returns

Promise<MetadataCreatedEntity>

Implementation of

MetadataProvider.createEntity

---

createRelation()

createRelation(source, target, linkType, options): Promise<MetadataCreatedRelation>

Defined in: src/data/metadataProvider.ts:191

Parameters

Parameter	Type
source	ElementModel
target	ElementModel
linkType	LinkTypeIri
options	MetadataCreateOptions

Returns

Promise<MetadataCreatedRelation>

Implementation of

MetadataProvider.createRelation

---

filterConstructibleTypes()

filterConstructibleTypes(types, options): Promise<ReadonlySet<ElementTypeIri>>

Defined in: src/data/metadataProvider.ts:270

Parameters

Parameter	Type
types	ReadonlySet<ElementTypeIri>
options	{ signal?: AbortSignal; }
options.signal?	AbortSignal

Returns

Promise<ReadonlySet<ElementTypeIri>>

Implementation of

MetadataProvider.filterConstructibleTypes

---

getEntityShape()

getEntityShape(types, options): Promise<MetadataEntityShape>

Defined in: src/data/metadataProvider.ts:244

Parameters

Parameter	Type
types	readonly ElementTypeIri[]
options	{ signal?: AbortSignal; }
options.signal?	AbortSignal

Returns

Promise<MetadataEntityShape>

Implementation of

MetadataProvider.getEntityShape

---

getLiteralLanguages()

getLiteralLanguages(): readonly string[]

Defined in: src/data/metadataProvider.ts:168

Returns

readonly string[]

Implementation of

MetadataProvider.getLiteralLanguages

---

getRelationShape()

getRelationShape(linkType, source, target, options): Promise<MetadataRelationShape>

Defined in: src/data/metadataProvider.ts:256

Parameters

Parameter	Type
linkType	LinkTypeIri
source	ElementModel
target	ElementModel
options	{ signal?: AbortSignal; }
options.signal?	AbortSignal

Returns

Promise<MetadataRelationShape>

Implementation of

MetadataProvider.getRelationShape