Below we show index-specific retriever classes.
NOTE: our structured indices (e.g. GPTPandasIndex, GPTSQLStructStoreIndex) don’t have any retrievers, since they are not designed to be used with the retriever API. Please see the Query Engine page for more details.
Here we show additional retriever classes; these classes can augment existing retrievers with new capabilities (e.g. query transforms).
Here we show the base retriever class, which contains the retrieve method which is shared amongst all retrievers.