Package org.bsc.langgraph4j.action

Interface AsyncNodeAction<S extends AgentState>

Type Parameters:

S - the type of the agent state

All Superinterfaces:

Function<S,CompletableFuture<Map<String,Object>>>

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 AsyncNodeAction<S extends AgentState>
extends Function<S,CompletableFuture<Map<String,Object>>>

Represents an asynchronous node action that operates on an agent state and returns state update.

Method Summary

Modifier and Type	Method	Description
CompletableFuture<Map<String,Object>>	apply(S state)	Applies this action to the given agent state.
static <S extends AgentState> AsyncNodeAction<S>	node_async(NodeAction<S> syncAction)	Creates an asynchronous node action from a synchronous node action.

Methods inherited from interface java.util.function.Function

andThen, compose

Method Details

apply

CompletableFuture<Map<String,Object>> apply(S state)

Applies this action to the given agent state.

Specified by:

apply in interface Function<S extends AgentState,CompletableFuture<Map<String,Object>>>

Parameters:

state - the agent state

Returns:

a CompletableFuture representing the result of the action

node_async

static <S extends AgentState> AsyncNodeAction<S> node_async(NodeAction<S> syncAction)

Creates an asynchronous node action from a synchronous node action.

Type Parameters:

S - the type of the agent state

Parameters:

syncAction - the synchronous node action

Returns:

an asynchronous node action