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Class: ChromaVectorStore

Extends​

Implements​

Constructors​

new ChromaVectorStore()​

new ChromaVectorStore(init): ChromaVectorStore

Parameters​

• init: object & Partial<IEmbedModel>

Returns​

ChromaVectorStore

Overrides​

VectorStoreBase.constructor

Defined in​

packages/llamaindex/src/storage/vectorStore/ChromaVectorStore.ts:44

Properties​

embedModel​

embedModel: BaseEmbedding

Inherited from​

VectorStoreBase.embedModel

Defined in​

packages/llamaindex/src/storage/vectorStore/types.ts:103

flatMetadata​

flatMetadata: boolean = true

Defined in​

packages/llamaindex/src/storage/vectorStore/ChromaVectorStore.ts:38

storesText​

storesText: boolean = true

Implementation of​

VectorStoreNoEmbedModel.storesText

Defined in​

packages/llamaindex/src/storage/vectorStore/ChromaVectorStore.ts:37

textKey​

textKey: string

Defined in​

packages/llamaindex/src/storage/vectorStore/ChromaVectorStore.ts:39

Methods​

add()​

add(nodes): Promise<string[]>

Parameters​

• nodes: BaseNode<Metadata>[]

Returns​

Promise<string[]>

Implementation of​

VectorStoreNoEmbedModel.add

Defined in​

packages/llamaindex/src/storage/vectorStore/ChromaVectorStore.ts:83

client()​

client(): ChromaClient

Returns​

ChromaClient

Implementation of​

VectorStoreNoEmbedModel.client

Defined in​

packages/llamaindex/src/storage/vectorStore/ChromaVectorStore.ts:57

delete()​

delete(refDocId, deleteOptions?): Promise<void>

Parameters​

• refDocId: string

• deleteOptions?: ChromaDeleteOptions

Returns​

Promise<void>

Implementation of​

VectorStoreNoEmbedModel.delete

Defined in​

packages/llamaindex/src/storage/vectorStore/ChromaVectorStore.ts:94

getCollection()​

getCollection(): Promise<Collection>

Returns​

Promise<Collection>

Defined in​

packages/llamaindex/src/storage/vectorStore/ChromaVectorStore.ts:61

query()​

query(query, options?): Promise<VectorStoreQueryResult>

Parameters​

• query: VectorStoreQuery

• options?: ChromaQueryOptions

Returns​

Promise<VectorStoreQueryResult>

Implementation of​

VectorStoreNoEmbedModel.query

Defined in​

packages/llamaindex/src/storage/vectorStore/ChromaVectorStore.ts:106