Package com.google.genkit.ai.middleware

Interface ToolNext

Functional Interface:

This is a functional interface and can therefore be used as the assignment target for a lambda expression or method reference.

@FunctionalInterface
public interface ToolNext

Next function in the GenerationMiddleware.wrapTool(com.google.genkit.core.ActionContext, com.google.genkit.ai.middleware.ToolParams, com.google.genkit.ai.middleware.ToolNext) hook chain.

Method Summary

Modifier and Type	Method	Description
Part	apply(ActionContext ctx, ToolParams params)	Calls the next handler in the tool chain.

Method Details

apply

Part apply(ActionContext ctx,
 ToolParams params)
    throws GenkitException

Calls the next handler in the tool chain.

Parameters:

ctx - the action context

params - the tool parameters

Returns:

the tool response part (includes part-level metadata)

Throws:

GenkitException - if processing fails