Optional memoryOptional config: any[]Use .batch() instead. Will be removed in 0.2.0.
This feature is deprecated and will be removed in the future.
It is not recommended for use.
Call the chain on all inputs in the list
Optional config: anyOptional tags: string[]Use .invoke() instead. Will be removed in 0.2.0.
Run the core logic of this chain and add to output if desired.
Wraps _call and handles memory.
Invoke the chain with the provided input and returns the output.
Input values for the chain run.
Optional config: anyOptional configuration for the Runnable.
Promise that resolves with the output of the chain run.
Return a json-like object representing this chain.
Static deserializeLoad a chain from a json-like object describing it.
Static fromLLMA static method that creates an instance of LLMRouterChain from a BaseLanguageModel and a BasePromptTemplate. It takes in an optional options object and returns an instance of LLMRouterChain with the specified LLMChain.
A BaseLanguageModel instance.
A BasePromptTemplate instance.
Optional options: Omit<LLMRouterChainInput, "llmChain">Optional LLMRouterChainInput object, excluding "llmChain".
An instance of LLMRouterChain.
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A class that represents an LLM router chain in the LangChain framework. It extends the RouterChain class and implements the LLMRouterChainInput interface. It provides additional functionality specific to LLMs and routing based on LLM predictions.