RagSession class

One RAG corpus with its index.

The Flutter RAG bridge owns a single native session (matching RN/Web), so RagApi.open rejects a second concurrent session instead of silently superseding the active one. Calls after close throw.

Properties

generates → bool
True when the session was opened with an LLM and can answer questions.
final
hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

clear() → Future<void>
Drop every document from the corpus, keeping the session open.
close() → Future<void>
Destroy the index and release native resources.
ingest(RagDocument document) → Future<void>
Index document into the corpus.
ingestAll(List<RagDocument> documents) → Future<void>
Index every document in documents.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
query(String question, {RagQueryOptions? options}) → Future<RagResult>
Answer question from the corpus.
queryStream(String question, {RagQueryOptions? options}) → Stream<RagEvent>
Answer question, emitting retrieved chunks then answer tokens.
Retrieve the chunks closest to query without generating an answer.
stats() → Future<RagStats>
Document, chunk, and index-size counts.
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited