Package dev.langchain4j.rag.query.transformer

Interface Summary

Interface	Description
QueryTransformer	Transforms the given Query into one or multiple Querys.

Class Summary

Class	Description
CompressingQueryTransformer	A QueryTransformer that leverages a ChatLanguageModel to condense a given Query along with a chat memory (previous conversation history) into a concise Query.
DefaultQueryTransformer	Default implementation of QueryTransformer intended to be suitable for the majority of use cases.
ExpandingQueryTransformer	A QueryTransformer that utilizes a ChatLanguageModel to expand a given Query.