MediaPipeTasksRetrieval Framework Reference

SemanticRetrieverComponents

class SemanticRetrieverComponents: NSObject

A configuration container class for initializing MPPSemanticRetriever.

• init(vectorStore:chunker:providers:)

  Initializes the components with a vector store, an optional chunker, and list of providers.

  Declaration

  Swift

  init(vectorStore: any VectorStore, chunker: (any TextChunker)?, providers: [any EmbeddingProvider]) throws

• chunker

  A custom chunker supplied by the user, or the default character-count sliding-window chunker if none is provided.

  Declaration

  Swift

  var chunker: any TextChunker { get set }

• providers

  List of embedding providers used to extract multi-modal embeddings.

  Declaration

  Swift

  var providers: [any EmbeddingProvider] { get set }

• vectorStore

  A custom vector store storage backend.

  Declaration

  Swift

  var vectorStore: any VectorStore { get set }