Class: SubQuestionQueryEngine
SubQuestionQueryEngine decomposes a question into subquestions and then
Implements
Constructors
constructor
• new SubQuestionQueryEngine(init
)
Parameters
Name | Type |
---|---|
init | Object |
init.queryEngineTools | QueryEngineTool [] |
init.questionGen | BaseQuestionGenerator |
init.responseSynthesizer | ResponseSynthesizer |
Defined in
QueryEngine.ts:65
Properties
metadatas
• metadatas: ToolMetadata
[]
Defined in
QueryEngine.ts:63
queryEngines
• queryEngines: Record
<string
, BaseQueryEngine
>
Defined in
QueryEngine.ts:62
questionGen
• questionGen: BaseQuestionGenerator
Defined in
QueryEngine.ts:61
responseSynthesizer
• responseSynthesizer: ResponseSynthesizer
Defined in
QueryEngine.ts:60
Methods
query
▸ query(query
): Promise
<Response
>
Query the query engine and get a response.
Parameters
Name | Type |
---|---|
query | string |
Returns
Promise
<Response
>
Implementation of
Defined in
QueryEngine.ts:106
querySubQ
▸ Private
querySubQ(subQ
, parentEvent?
): Promise
<null
| NodeWithScore
>
Parameters
Name | Type |
---|---|
subQ | SubQuestion |
parentEvent? | Event |
Returns
Promise
<null
| NodeWithScore
>
Defined in
QueryEngine.ts:134
fromDefaults
▸ Static
fromDefaults(init
): SubQuestionQueryEngine
Parameters
Name | Type |
---|---|
init | Object |
init.queryEngineTools | QueryEngineTool [] |
init.questionGen? | BaseQuestionGenerator |
init.responseSynthesizer? | ResponseSynthesizer |
init.serviceContext? | ServiceContext |
Returns
Defined in
QueryEngine.ts:82