Class FrontendLanguageModelRegistryImpl

Frontend-specific language model registry interface (supports alias resolution).

Hierarchy (view full)

DefaultLanguageModelRegistryImpl
- FrontendLanguageModelRegistryImpl

Implements

FrontendLanguageModelRegistry

Constructors

constructor

new FrontendLanguageModelRegistryImpl(): FrontendLanguageModelRegistryImpl
Returns FrontendLanguageModelRegistryImpl
Inherited from DefaultLanguageModelRegistryImpl.constructor

Properties

`Protected` aliasRegistry

aliasRegistry: LanguageModelAliasRegistry

`Protected` changeEmitter

changeEmitter: Emitter<{
models: LanguageModel[];
}> = ...

Type declaration

models: LanguageModel[]

`Protected` client

client: LanguageModelDelegateClientImpl

`Protected` initialized

initialized: Promise<void> = ...

`Protected` `Readonly` languageModelContributions

languageModelContributions: ContributionProvider<LanguageModelProvider>

`Protected` languageModels

languageModels: LanguageModel[] = []

`Protected` logger

logger: ILogger

`Protected` markInitialized

markInitialized: (() => void)

Type declaration

- (): void
- Returns void

onChange

onChange: Event<{
models: LanguageModel[];
}> = ...

Type declaration

models: LanguageModel[]

`Protected` outputChannelManager

outputChannelManager: OutputChannelManager

`Protected` providerDelegate

providerDelegate: LanguageModelFrontendDelegate

`Protected` registryDelegate

registryDelegate: LanguageModelRegistryFrontendDelegate

`Protected` requests

requests: Map<string, LanguageModelRequest> = ...

`Protected` settingsService

settingsService: AISettingsService

`Protected` streams

streams: Map<string, StreamState> = ...

`Static` `Private` requestCounter

requestCounter: number = 0

Methods

addLanguageModels

addLanguageModels(models): void
Parameters
- models: LanguageModel[] | LanguageModelMetaData[]
Returns void
Implementation of FrontendLanguageModelRegistry.addLanguageModels
Overrides DefaultLanguageModelRegistryImpl.addLanguageModels
- Defined in packages/ai-core/src/browser/frontend-language-model-registry.ts:148

createFrontendLanguageModel

createFrontendLanguageModel(description): LanguageModel
Parameters
- description: LanguageModelMetaData
Returns LanguageModel
- Defined in packages/ai-core/src/browser/frontend-language-model-registry.ts:228

error

error(id, error): void
Parameters
- id: string
- error: Error
Returns void
- Defined in packages/ai-core/src/browser/frontend-language-model-registry.ts:333

getReadyLanguageModel

getReadyLanguageModel(idOrAlias): Promise<undefined | LanguageModel>
If an id of a language model is provded, returns the LanguageModel if it is ready. If an alias is provided, finds the highest-priority ready model from that alias. If none are ready returns undefined.
Parameters
- idOrAlias: string
Returns Promise<undefined | LanguageModel>
Implementation of FrontendLanguageModelRegistry.getReadyLanguageModel
- Defined in packages/ai-core/src/browser/frontend-language-model-registry.ts:359

`Protected` init

init(): void
Returns void
Overrides DefaultLanguageModelRegistryImpl.init
- Defined in packages/ai-core/src/browser/frontend-language-model-registry.ts:189

languageModelAdded

languageModelAdded(metadata): void
Parameters
- metadata: LanguageModelMetaData
Returns void
- Defined in packages/ai-core/src/browser/frontend-language-model-registry.ts:99

languageModelRemoved

languageModelRemoved(id): void
Parameters
- id: string
Returns void
- Defined in packages/ai-core/src/browser/frontend-language-model-registry.ts:103

onLanguageModelUpdated

onLanguageModelUpdated(id): void
Parameters
- id: string
Returns void
- Defined in packages/ai-core/src/browser/frontend-language-model-registry.ts:108

patchLanguageModel

patchLanguageModel<T>(id, patch): Promise<void>
Type Parameters
- T extends LanguageModel = LanguageModel
Parameters
- id: string
- patch: Partial<T>
Returns Promise<void>
Implementation of FrontendLanguageModelRegistry.patchLanguageModel
Inherited from DefaultLanguageModelRegistryImpl.patchLanguageModel
- Defined in packages/ai-core/src/common/language-model.ts:444

removeLanguageModels

removeLanguageModels(ids): void
Parameters
- ids: string[]
Returns void
Implementation of FrontendLanguageModelRegistry.removeLanguageModels
Inherited from DefaultLanguageModelRegistryImpl.removeLanguageModels
- Defined in packages/ai-core/src/common/language-model.ts:421

selectLanguageModel

selectLanguageModel(request): Promise<undefined | LanguageModel>
Parameters
- request: LanguageModelSelector
Returns Promise<undefined | LanguageModel>
Implementation of FrontendLanguageModelRegistry.selectLanguageModel
Inherited from DefaultLanguageModelRegistryImpl.selectLanguageModel
- Defined in packages/ai-core/src/common/language-model.ts:439

selectLanguageModels

selectLanguageModels(request): Promise<undefined | LanguageModel[]>
Parameters
- request: LanguageModelSelector
Returns Promise<undefined | LanguageModel[]>
Implementation of FrontendLanguageModelRegistry.selectLanguageModels
Overrides DefaultLanguageModelRegistryImpl.selectLanguageModels
- Defined in packages/ai-core/src/browser/frontend-language-model-registry.ts:345

send

send(id, token): void
Parameters
- id: string
- token: undefined | LanguageModelStreamResponsePart
Returns void
- Defined in packages/ai-core/src/browser/frontend-language-model-registry.ts:299

toolCall

toolCall(id, toolId, arg_string): Promise<ToolCallResult>
Parameters
- id: string
- toolId: string
- arg_string: string
Returns Promise<ToolCallResult>
- Defined in packages/ai-core/src/browser/frontend-language-model-registry.ts:315

`Protected` updateLanguageModelFromBackend

updateLanguageModelFromBackend(id): Promise<void>
Fetch the updated model metadata from the backend and update the registry.
Parameters
- id: string
Returns Promise<void>
- Defined in packages/ai-core/src/browser/frontend-language-model-registry.ts:115

Class FrontendLanguageModelRegistryImpl

Hierarchy (view full)

Implements

Index

Constructors

Properties

Methods

Constructors

constructor

Returns FrontendLanguageModelRegistryImpl

Properties

Protected aliasRegistry

Protected changeEmitter

Type declaration

models: LanguageModel[]

Protected client

Protected initialized

Protected Readonly languageModelContributions

Protected languageModels

Protected logger

Protected markInitialized

Type declaration

Returns void

onChange

Type declaration

models: LanguageModel[]

Protected outputChannelManager

Protected providerDelegate

Protected registryDelegate

Protected requests

Protected settingsService

Protected streams

Static Private requestCounter

Methods

addLanguageModels

Parameters

Returns void

createFrontendLanguageModel

Parameters

Returns LanguageModel

error

Parameters

Returns void

getIterable

Parameters

Returns AsyncIterable<LanguageModelStreamResponsePart>

getLanguageModel

Parameters

Returns Promise<undefined | LanguageModel>

getLanguageModels

Returns Promise<LanguageModel[]>

getReadyLanguageModel

Parameters

Returns Promise<undefined | LanguageModel>

Protected init

Returns void

languageModelAdded

Parameters

Returns void

languageModelRemoved

Parameters

Returns void

onLanguageModelUpdated

Parameters

Returns void

patchLanguageModel

Type Parameters

Parameters

Returns Promise<void>

removeLanguageModels

Parameters

Returns void

selectLanguageModel

Parameters

Returns Promise<undefined | LanguageModel>

selectLanguageModels

Parameters

Returns Promise<undefined | LanguageModel[]>

send

Parameters

`Protected` aliasRegistry

`Protected` changeEmitter

`Protected` client

`Protected` initialized

`Protected` `Readonly` languageModelContributions

`Protected` languageModels

`Protected` logger

`Protected` markInitialized

`Protected` outputChannelManager

`Protected` providerDelegate

`Protected` registryDelegate

`Protected` requests

`Protected` settingsService

`Protected` streams

`Static` `Private` requestCounter

`Protected` init

`Protected` updateLanguageModelFromBackend